Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Color: Black _x005f_x000D_ Material: Metal frame + tempered glass _x005f_x000D_ Installation: Manual _x005f_x000D_ Power supply: Lithium battery 170mAh _x005f_x000D_ Alarm duration: 10 seconds _x005f_x000D_ Standby time: 6 months _x005f_x000D_ Sensing mode: Bluetooth _x005f_x000D_ Chip: Authorized compatible with Apple U1 chip, compatible with IOS system _x005f_x000D_ Alarm decibel: Support range 60-80db _x005f_x000D_ Product size: 86.00x54.00x2.43mm/3.39x2.13x0.1inch _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding! _x005f_x000D_ Please allow a 1-2 cm difference in measurements due to manual measuring. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x Wallet Tracker Card _x005f_x000D_ 1 x Instruction Manual 1.Ultra-Thin Design: The wallet tracker card is incredibly slim at just 10mm, making it extremely convenient to carry. Its compact size ensures it fits easily into any wallet without adding bulk. 2.Long Standby Time: With low power consumption, this BT tracker boasts a standby time of up to 6 months. You can rely on its long-lasting performance without frequent recharging, providing peace of mind. 3.Wide Compatibility: Featuring the U1 chip, the item finder is designed for compatible with iOS system and can connect seamlessly compatible with Apple devices. This ensures smooth integration and enhanced functionality for users. 4.Premium Build Quality: The smart track card is crafted with a high-quality metal frame and a tempered glass mirror surface. This combination not only adds durability but also gives it a sleek and stylish appearance. 5.Effective Alarm System: The item locator has an alarm duration of up to 10 seconds with a sound level ranging from 60 to 80 decibels. This ensures that the alarm is noticeable and reduces the risk of overlooking it, enhancing security.