Anti lost device connect with the mobile phone through BT,in the connected state, when the anti lost device exceeds the set BT range,mobile phone will ring to remind you. It is mainly used to mobile phone, wallet, keys and luggage, and can also be used to children or pets

1.Find stuff

2.Find mobile phone

3.Location record

4.No connected remind

5.Bell set

6.Volume set

7.Power display

Weight: 17.5g

Battery capacity:240mah

Wireless connection:BLE4.2

MEAS：37*35*32cm

Package:Color box

2. Looking for mobile phone: long press the power button for 5 seconds, double click the button on the anti-loss device, the mobile phone will ring.  

4. When the device and the mobile phone out of the safe distance (about 20 meters), the phone will emit a sound to remind you to  avoid item loss. 

6.When the APP shows that the battery has no power,please replace the battery,install the CR2032 battery 1PC.