Anker Launches Upgraded eufy SmartTrack Card E40 for Better Tracking

Key Takeaways

1. The eufy SmartTrack Card E40 is a compact tracking device designed for easy storage in wallets and luggage, enhancing the tracking experience from the E30 model.
2. It features a built-in 100 dB alarm and is compatible with both Apple Find My and Android Find Hub for global tracking.
3. The E40 has a thinner design at 1.7 mm and offers wireless recharging, with a battery life of up to five months on a single charge.
4. It connects to smartphones via Bluetooth 5.1 and is expected to include a feature for finding lost phones.
5. The eufy SmartTrack Card E40 will launch in the US in Q1 2026, priced at $34.99, compared to the E30’s initial price of $29.99.

The eufy SmartTrack Card E40 has been unveiled at CES 2026. This new compact tracking device improves upon the previous SmartTrack Card E30, which is currently priced at $16.88 on Amazon, offering several enhancements.

Compact Design with Enhanced Features

Similar to the earlier model, the eufy SmartTrack Card E40 is crafted to fit easily in your wallet, passport holder, or luggage. It aids in locating these items if they become misplaced in multiple ways. First, you can activate the built-in 100 dB alarm using the connected smartphone app, which may assist you in locating the item if it’s nearby. Additionally, it works with both Apple Find My and Android Find Hub; unlike the E30, which was limited to Apple Find My. These systems enable you to track your belongings globally.

Improved Specifications

The eufy SmartTrack Card E40 is sleeker than the E30, with a thickness of only 1.7 mm (around 0.067 inches). It features wireless recharging, with a single charge lasting up to five months. The device connects to your smartphone through Bluetooth 5.1 and is also anticipated to include a feature for finding your phone.

Anker plans to launch the eufy SmartTrack Card E40 in the US during Q1 2026, although a specific date prior to the end of March has not yet been confirmed. This new product is expected to be priced at $34.99; for comparison, the eufy SmartTrack Card E30 was introduced at $29.99 in early 2023.

Conclusion

Eufy’s latest offering promises to enhance the tracking experience with its upgraded features, making it a valuable accessory for those looking to keep track of their important items.