The Smart Bike Lock is designed to use patented hidden locking mechanism covered with durable aluminum alloy to resist smashing and cutting, strong enough for long time use. It shows real-time riding data analysis such as speed, distance, time and burnt calories. It features a Built-in alarm system triggers with alarm and sending app notification within a Bluetooth range whenever someone tries tampering your bike in the locked state, the alarm will go off and send notifications to your phone.
The Smart Bike Lock is waterproof, high-quality outdoor and water resistant, works for multiple bikes locking. It is keyless and Bluetooth connected, no combos, no passwords to remember, Apps work for Both iOS and Android (iPhone 4s and above - Android 4.3 with Bluetooth 4.0 above). You can use the smart bike lock directly for up to two years without charging.