• This is a newly Anti-Lost Alarm, with wristband can be put on child's wrist and be locked by the key, so it's very safe.
• With internal antenna, making its performance more stable.

This device consists of Transmitter & Receiver with 2 selective function.

• Anti-Lost function - Connect the transmitter on valuable things (Such as Mobile Phone, Purse, Laptop, Camera or even your baby & pets, etc. ). Receiver switch to Anti-Lost and set up the reception range from (0~25M: May vary due to obstacle or interference). The Alarm turn "ON" when out of range.
• Searching function - When the item got missing, simply switch the receiver to searching and the Alarm on transmitter will turn "ON" and you can find the item easily.
• Working distance: 1 to 20m adjusable
• Materials: ABS with Receiver and Transmitter
• Frequency: 433.92MHz
• Alarm output: 80dB
• Power supply: AAA battery for receiver(not included), CR2032 for transmitter(included).
• Size: 235*130*20 mm