GREENWON For Pet Kids Safety Wristband Anti-Lost Alarm Device Protect Child outdoor

Features:
Ideal product to protect your child against lost in public places, such as park, garden, shopping mall etc
Simple operation, just place the transmitter on child's wrist
The receiver will sound alarm and vibrate if child is out of the set distance With 2 functions
--- Anti-lost function: when child is out of the surveillance area, receiver will beep and vibrate to alert parents
--- Searching function: dial switch to S-ON, if received the signals, receiver will sound beep and vibrate to indicate approaching child
Adjustable range from 0 to max 15 meters by turning the control
Adjustable wrist band, use the keys to lock transmitter on kid's wrist
Both Receiver and Transmitter have LED indicator
Safeguard against child, pet, wallet, cell pone and luggage
Small size, portable to take
Receiver powered by 1 x AAA battery (Not include)
Transmitter uses CR2032 battery (include)
Receiver Size: 60 x 35 x 14mm (Lx W x H)
Wristband (Perimeter x Length): 230 x 15mm
Color: Blue

Package Included:
1 x Transmitter
1 x Receiver
2 x Key-lock device