Tracker Anti-Lost Device Two-Way Search Finder

The compact, lightweight design and low-power Blue tooth tracker let you find your phone, keys and anything you don't want to lose in second. The mobile phone and the anti-lost device exceeds the set distance and jointly alarm to avoid the loss of items. As long as the two devices are separated by a preprogrammed distance, you can beep through your smartphone or Blue tooth smart tag. Built-in button battery, long working hours, lower power consumption. Android 4.3 and above, Bluetooth 4.0 and above. Please contact for more details. 2"L x 1 3/16"W x 3/8"H