Bluetooth Chip Tracker keep an eye on personal belongings, with OS support iOS, basic functions include location search, mobile Phone Tracking, loss of range alert and sound signaling, compatible apple Siri shortcuts, Bluetooth version 5,0, signal range 50 m, replaceable battery CR2032 with an endurance of up to 11,99 months, white and black colour, practical dimensions 39 mm × 7 mm × 39 mm, weight 11 g, degree of coverage IP66