Wireless Wristband Bluetooth Anti- Lost Alarm

详情

Wireless Anti- Lost Alarm for kids, laptop, camera, luggage,etc. 
This anti-lost alarm for protecting your kids in public places(such as park, garden, shopping mall and in walking,etc.)

Device components:
Transmitter: placed on the child's wrist;
receiver: sound alarm and vibrate if the kid is our ot set distance;
keys: lock the transmitter on child's wrist;
Transmitter: send signal to receiver if the kid runs out of the distance range, with key-lock device to avoid being torn off by kids. To use it, just dial switch to"ON". if don't use it, idal switch to "OFF"
Receiver: Receive signal , sound alarm and vibrate to give alert. Distance range: ajustable from Min. 0 to Max. *5 meters.  
Switch 3 Mark:
1. "S-on" searching function, dial switch to "S-ON", you can get searching function. if receiv the signals, receiver will beep and vibrate to indicate approaching kid. it's convenient to find the protected kid;
2. "OFF", dial "OFF" if do not use this device;
3. "N-ON", alerting function. when the kid is out of the protecting area, receiver will beeep and vibrate to alert parents.
Keys: to lock transmitter on kid's wrist

Features: Min. control distance: 0 meters Max control distance: *5meters, transmitter battery style: CR***2 (included); Receiver battery 1xAAA battery (excluded). both receiver and transmitter with LED indicator. This device also can be applicated to valuable objects such as mobile phone, purse, laptop, camera, luggage,etc.