Tag: Bluetooth

  • New Logitech G305 X Superlight Mouse: 44K Sensor Upgrade

    New Logitech G305 X Superlight Mouse: 44K Sensor Upgrade

    Key Takeaway

    – Weighs 60g, a 39g reduction from the 99g predecessor, thanks to switching from AA batteries to a USB-C rechargeable battery.
    – Adds Bluetooth connectivity alongside the existing Lightspeed wireless and wired mode, plus support for an optional 8kHz polling rate receiver.
    – Features an upgraded Hero 44K optical sensor with a 678 IPS rating for faster, more precise movements.
    – Retains the familiar symmetrical egg shape and 6 programmable buttons but now includes a dash of RGB lighting under the scroll wheel.
    – Launches June 30th at $79.99/€79.99/£69.99 in black and white colorways.

    A Fresh Take on a Classic Shape

    Despite the Logitech G305 Lightspeed still ranking as an Amazon best-seller, it was overdue for an update. The manufacturer has announced the G305 X Superlight after rumors had emerged in Spring 2025. The wireless gaming mouse has undergone a dramatic weight loss while adding Bluetooth and an upgraded optical sensor.

    Pricing and Launch Details

    The Logitech G305 X Superlight releases on June 30th for an asking price of $79.99/€79.99/£69.99. Black and white colorways are available at launch. This price point keeping the mouse in the midrange category, making it attractive for gamers who don’t want to spend a fortune.

    Design and Ergonomics

    The familiar symmetrical egg shape has survived, with the gaming mouse sporting nearly identical dimensions. As a result, its 6 programmable buttons still invite multiple grips. That said, larger hands may prefer the pricier but longer G Pro X Superlight 2. Owners will find a dash of RGB lighting underneath the scroll wheel, which adds a nice aesthetic touch without being overbearing.

    Weight Reduction and Battery Life

    Weighing around 60 grams, the G305 X Superlight is significantly lighter than its 99-gram predecessor. The loss of AA batteries accounts for much of that difference. Responding to feedback, the accessory is now USB-C rechargeable to replenish a battery life of at least 130 hours. The company claims gamers can gain up to 3.5 hours of use from a 2-minute charge, which is really impressive for quick top-ups between sessions.

    Connectivity and Performance Upgrades

    Connectivity has improved, led by the arrival of Bluetooth. Lightspeed wireless returns through a bundled dongle, and a wired mode is also supported. To compete with higher-end models, the Logitech mouse can connect to an optional 8kHz polling rate receiver, which should reduce latency for competitive play.

    Sensor and Software Capabilities

    It may be overkill for a modestly priced wireless gaming mouse, but Logitech has equipped the G305 X Superlight with a Hero 44K sensor. Sensitivity can be adjusted in the G Hub software, which also allows customization of buttons and lighting. A maximum IPS rating of 678, combined with a 60-gram shell, should promote more rapid movements for flick shots and tracking.

    Broader Product Ecosystem

    The latest Logitech mouse is part of the G3 series, bolstered by the debut of the hot-swappable G316 X wired mechanical keyboard. This gives users a complete ecosystem option if they want to match accessories.

    Disclaimer: Notebookcheck is not responsible for price changes carried out by retailers. The discounted price or deal mentioned in this item was available at the time of writing and may be subject to time restrictions and/or limited unit availability.


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  • Casio MTG-B4000B-1A Launches in US at $1,500

    Casio MTG-B4000B-1A Launches in US at $1,500

    Key Takeaway

    – $1,500 US price for the MTG-B4000B-1A
    – Case developed using a three-step human-AI-engineer process for impact resistance
    – Triple G Resist rating: withstands mechanical shock, centrifugal force, and heavy vibration
    – Powered by Tough Solar charging with Bluetooth and Multiband 6 radio time sync
    – Available now on Casio’s US website with limited stock

    Casio’s Latest Shock-Resistant Watch Reaches America

    Japanese watch maker Casio has finally bring the MTG-B4000B-1A to the US, priced at $1,500. The watch was launched in Japan about a month ago. The watch features an enhanced version of Casio’s Dual Core Guard construction, which consists of laminated carbon, glass fiber sheets, and stainless steel in the form of the protective housing for the internal module.

    A Three-Step Design Process That Stands Out

    What is interesting about the development of this particular model is how that structure was developed. Casio used a three-step process, with human designers comming up with the initial concepts, AI software conducting structural stress analysis on those concepts, and engineers using the simulation data to fine-tune the final form. What you get is a case built for impact resistance, not simply designed to a visual template.

    Materials and Construction Details

    The case back is made using metal injection molding, a process that can produce more complex and dimensional shapes than are possible with standard machining techniques. This particular setup sports a black carbon body with red dial accents and a soft urethane band.

    Physically, the MTG-B4000B-1A measures 56.6 by 45.3 by 14.4mm and weighs 112g. It’s called the Casio Triple G Resist, meaning the internal module is rated to endure mechanical shock, centrifugal force, and heavy vibration. The dial is protected by a sapphire crystal with anti-reflective coating, and the case is water-resistant to 200 meters.

    Power and Connectivity Features

    The power is provided by a Casio Tough Solar charging system, which keeps the battery charged by exposure to light. The watch links with Android and iOS devices over Bluetooth using the Casio Watches app that handles automatic time synchronization, alarms, and world time settings in 300 cities.

    • For those who don’t want to rely on a smartphone, the watch includes Multiband 6 radio control, which is able to recieve signals for time calibration from six transmission towers across the globe.
    • The internal battery is good for about five months of use without exposure to any light. Power saving mode on and stashed in the dark, that figure becomes 18 months.

    Availability and Limited Stock Notice

    The MTG-B4000B-1A is available now on Casio’s US website, though the company notes that stock is currently limited.

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  • New Casio G-Steel Minimalist Watches: Black Metal, Tough Solar, Bluetooth

    New Casio G-Steel Minimalist Watches: Black Metal, Tough Solar, Bluetooth

    Key Takeaway

    – Sleek, minimalist design with a logo-free bezel and stainless steel band, marking a departure from traditional bold G-Shocks.
    – Two dial color options: all-black (B1000BD-1) and deep blue (B1000BD-2), with identical size and materials.
    – Powered by Tough Solar charging, Bluetooth connectivity for smartphone pairing, and standard G-Shock durability (200m water resistance, shock resistance).
    – Eco-friendly construction using biomass plastics in the carbon fiber reinforced resin case.
    – Initially launched in Japan at ¥75,900, with global release expected shortly after.

    New G-Steel Watches Unveiled

    Casio has took the wraps off two new sleek G-Steel watches. We’ve known the company was gearing up to launch the GST-B1000BD-1 and GST-B1000BD-2 for a few weeks now, thanks to a May leak that gave us a pretty good look at the upcoming lineup. Now, they’re finally out and launching first in Japan before shortly making their way to the global markets.

    Designed for Everyday Style

    Casio is positioning the G-Shock GST-B1000BD-1 and B1000BD-2 as stylish “all-around watches,” something you can practically wear all the time. Except for the dial color, both watches are identical in size and material, with the dial hue being the only real differentiator. The B1000BD-1 sports an all-black dial, while the B1000BD-2 comes with a deep blue dial, with both featuring dual sub-dials and a date display.

    The minimalist design of the GST-B1000BD is quite a departure from your usual bold, logo-clad G-Shocks. Here, we have a sleek, logo-free bezel that shifts its appearance depending on the lighting. You also get a stainless steel band showing off both hairline and mirror finishes, alongside a newly developed one-push tri-fold clasp. Throwing a nod to the original DW-5000C, the dial incorporates a brick pattern for a sporty touch. Underneath the black ion-plated exterior, the carbon fiber reinforced resin case—made using eco-friendly biomass plastics—keeps the module safe. The result is a highly wearable footprint measuring 46.9 x 44.2 x 11.6 millimeters and weighing just 118 grams.

    Technical Features and Pricing

    As for the technical features, these models are packing Casio’s Tough Solar charging system, delivering up to five months of battery life on normal use or eighteen months on power-saving mode. You also get Bluetooth connectivity to pair the watch to your smartphone using the Casio Watches app, which offers features like automatic time correction, easy clock settings, and a handy phone finder tool. Standard G-Shock perks like 20 ATM (200 meters) water resistance, a Super Illuminator LED light, and a shock-resistant structure are all present.

    International Launch Details

    Both models are currently available for pre-order in Japan for ¥75,900 and are set to go on sale later in June. They are expected to make their way to international markets, including the US and Europe, shortly after.


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  • FiiO DM15 R2R CD Player with 1,150 mW Amplifier Inside

    FiiO DM15 R2R CD Player with 1,150 mW Amplifier Inside

    Key Takeaways

    1. The FiiO DM15 R2R CD player features a retro design with a clear top for viewing CDs during playback.
    2. It has a 4,700 mAh battery, providing seven hours of playback and charges via USB-C.
    3. The player delivers impressive sound quality with two SGM8262 amplifiers and a custom digital-to-analog converter supporting high-resolution audio.
    4. Connectivity options include a 3.5 mm jack, a balanced 4.4 mm jack, and Bluetooth streaming with Qualcomm aptX Adaptive.
    5. The FiiO DM15 R2R is priced at $269 and will be available in January 2026.

    The FiiO DM15 R2R CD player has just been released, showcasing a chic retro style and a clear top that lets you watch the CD as it plays. On the front, there’s a volume knob, a few buttons for equalizer settings, and a small 0.96-inch display to show playback time and other info.

    Battery Life and Sound Quality

    This player comes with a 4,700 mAh battery that offers seven hours of playback and charges through USB-C. The sound quality of the FiiO DM15 R2R is impressive. It features two SGM8262 amplifiers, delivering up to 815 mW per channel when on battery and up to 1,150 mW in desktop mode, making it perfect for driving high-impedance headphones. Additionally, FiiO has developed its own digital-to-analog converter that can handle music at 24-bit and 384 kHz, as well as DSD256.

    Connectivity Options

    You can connect headphones using either a 3.5 mm jack or a balanced 4.4 mm jack. The built-in Qualcomm QCC3095 Bluetooth chip allows for wireless music streaming via Qualcomm aptX Adaptive. To help keep the CD stable, especially when the FiiO DM15 R2R is in your pocket and moving around, there’s an ESP system in place. For convenience, FiiO also provides an infrared remote control for stationary use.

    The FiiO DM15 R2R CD player is set to be available in January 2026, with a retail price of $269.

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  • Casio GW-BX5600: First Clear Images of New G-Shock with MIP LCD

    Casio GW-BX5600: First Clear Images of New G-Shock with MIP LCD

    Key Takeaways

    1. The Casio G-Shock GW-BX5600 features a new memory-in-pixel (MIP) LCD for enhanced readability and customizable layouts.
    2. Key features include Bluetooth connectivity, Tough Solar technology, Multiband 6, and 20-bar water resistance.
    3. The watch’s case maintains the classic square shape, but it is made from standard resin instead of carbon fiber.
    4. The anticipated retail price is around ¥30,000 (approximately $220-230), with a release expected in 2026.
    5. Detailed images of the watch have surfaced, confirming its design and new module number “3578.”

    The highly anticipated Casio G-Shock GW-BX5600 has surfaced in detailed images, providing solid evidence of this new square model. Pictures posted on the Japanese watch blog Great G-Shock World showcase the watch’s design, display, and even the case back, which features a new module number “3578.”

    Enhanced Display and Design

    In contrast to the well-known GW-B5600, this latest version comes equipped with a memory-in-pixel (MIP) LCD. The display offers high contrast and sharp digits, enhancing readability compared to the traditional STN screens. Several images reveal customizable layouts for the time and date, while the case maintains the classic square shape that G-Shock enthusiasts have cherished since the original DW-5000.

    Features and Specifications

    The leaked model also verifies features like Bluetooth connectivity, Tough Solar technology, and Multiband 6. The solar panel is cleverly integrated into the border around the screen, and the case back indicates its impressive 20-bar water resistance and confirms that it is produced in Thailand (as mentioned previously).

    Reports indicated a potential use of carbon fiber, but the images of the sample show it is made from standard resin. Casio may still introduce various versions, similar to its other series. The “X” in the model name probably signifies a new sub-line within the GW-B range.

    Pricing and Release Information

    The price has not been officially revealed yet, but registration documents suggest it could retail around ¥30,000 (approximately $220-230). A release is anticipated in 2026. With actual units already available, an official announcement from Casio should be coming soon.

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    Casio GW-BX5600: First Clear Images of New G-Shock with MIP LCDCasio GW-BX5600: First Clear Images of New G-Shock with MIP LCD

     

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  • Nothing Headphone (1) Specs Leak: Input, Battery, and Charging

    Nothing Headphone (1) Specs Leak: Input, Battery, and Charging

    Key Takeaways

    1. Nothing’s Headphone (1) has received clearance for sale from Taiwan’s telecommunications regulator, NCC.
    2. The headphones feature a unique transparent square earcup design and include Bluetooth capability.
    3. They have an audio jack and a charging port on the right earcup, along with a potential hardware switch for audio output or ANC feature.
    4. The headphones are tested with the model number B170 and have been evaluated at TDRA and SGS Fimko facilities.
    5. Headphone (1) is expected to launch on July 1, 2025, with a battery capacity of 520mAh and a charging rate of 5W.

    Nothing’s Headphone (1) has received clearance for sale from Taiwan’s telecommunications regulator, as per a recent leak.

    Product Overview

    The NCC has allegedly taken pictures of the headphones, showcasing their unique transparent square earcup design in at least one color (white). It has been confirmed that the headphones will come with Bluetooth capability. The leaked images also show an audio jack and a charging port situated on the right earcup.

    Features and Functionality

    These ports are located adjacent to a hardware switch, which could potentially be used to toggle the audio output from the AUX cable that is said to be included in the Headphone (1) package, along with a USB cable. However, it’s also possible that this toggle might serve to activate or deactivate an ANC feature.

    Additional leaks suggest that the new over-ear headphones have also been tested at TDRA and SGS Fimko facilities, further supporting the claim that their model number is B170.

    Battery and Launch Details

    Significantly, it has been hinted that the Headphone (1) comes with a 520mAh battery capacity, which charges at a typical 5W rate.

    The first flagship in the Headphone series is expected to launch on July 1, 2025, possibly as a companion to the upcoming Phone (3).

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    Nothing Headphone (1) Specs Leak: Input, Battery, and ChargingNothing Headphone (1) Specs Leak: Input, Battery, and ChargingNothing Headphone (1) Specs Leak: Input, Battery, and ChargingNothing Headphone (1) Specs Leak: Input, Battery, and ChargingNothing Headphone (1) Specs Leak: Input, Battery, and ChargingNothing Headphone (1) Specs Leak: Input, Battery, and ChargingNothing Headphone (1) Specs Leak: Input, Battery, and ChargingNothing Headphone (1) Specs Leak: Input, Battery, and Charging
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  • Google Extends Bluetooth Switch Deadline for Stadia Controller

    Google Extends Bluetooth Switch Deadline for Stadia Controller

    When Google decided to close its Stadia game streaming service in early 2023, they gave users of the Stadia Controller a chance to transform it from a Wi-Fi controller to a Bluetooth controller, making it usable with other devices.

    Extension of Deadline

    Initially, the online tool designed for this conversion was set to be discontinued on December 31, 2023, but Google has pushed this date back to December 31, 2024. Recently, the tech giant has once again extended this deadline.

    New Conversion Date Announced

    The Stadia Controller webpage now indicates that users can convert their Wi-Fi controllers to Bluetooth mode until December 31, 2025, giving them an extra year. This conversion makes Wi-Fi functionality unusable, but users can still utilize USB mode.

    Pros and Cons of Switching

    Although switching to Bluetooth mode helps avoid the Stadia Controller becoming e-waste, there are some limitations. For instance, users cannot connect headphones through the 3.5mm audio jack or USB port because the Bluetooth Low Energy connection does not allow passthrough audio. However, if the controller is used in wired mode via the USB port on Windows or Android, the audio jack remains functional.

    Upon completion of the switch, the controller can be connected to various devices like Windows 10 and 11 PCs + Steam, macOS 13 + Steam, ChromeOS, and Android. Additionally, users can customize the functions of the Assistant and Capture buttons.

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