M2 Bluetooth Tracker Car Key Anti-Loss Finder Locator Device (Find My Certificated) - Black/Silver •Compact Design: Measuring just 40 x 40 x 9mm and weighing only 10g,this anti-loss device is sleek and lightweight,making it easy to carry with your car keys •Global Range: With a wide transmission range,this finder works globally,ensuring you can locate your misplaced car keys no matter where you are •Long Battery Life: Powered by a CR2032 non-rechargeable button cell battery with a capacity of 210mAh,this device offers long-lasting usage,and you won't have to worry about frequent battery replacements •Compatibility: Compatible with Bluetooth 5.0 and iOS 14.3 and above,this anti-loss device pairs seamlessly with your smartphone,providing reliable tracking and security •Easy to Use: Comes with a user-friendly English and Chinese manual,making it effortless to set up and start using this device to prevent your car keys from getting lost Specifications: •Product Dimensions: 40 x 40 x 9mm •Product Weight: 10g •Outer Material: ABS •Operating Voltage: 2.6V~3.6V •Operating Temperature: -20~60℃ •Transmission Range: Global Coverage •Power Consumption: Up to 9.5mAh at max usage,an average of 22uA during pairing •Battery: One CR2032 non-rechargeable button cell battery •Battery Capacity: 210mAh •System Requirements: Bluetooth 5.0/iOS 14.3 and above Package included: •1 x Anti-Loss Device •1 x English and Chinese Manual •Other items not included