The main functions are two-way alarm, loss prevention and control, one key search, loss positioning, intelligent anti loss, waiting for more than half a year. Compatible devices: for ios 8and above system,for Android 4.3and above system which supports,for Bluetooth 4.0.
Model: F6 Material: ABS
Package weight: 0.043 kg Product size (L x W x H): 3.64 x 2.44 x 0.53 cm / 1.43 x 0.96 x 0.21 inches Package size (L x W x H): 7.00 x 6.70 x 2.00 cm / 2.76 x 2.64 x 0.79 inches
Package Contents: 1x smart tracker, 1x strap,1x Chinese and English instructions