Smart Bluetooth Anti-lost Mobile Wallet Key, Two-way Alarm, Anti-lost Device

Description

Product information:

Compatible platform: ANDROID, iOS

Battery capacity: 210mA

Interface: Bluetooth 4.0

Wearing method: hanging buckle

Wireless distance: 25 meters

Product weight: 9.5g

Product size: 38*38*7mm

Material: ABS plastic

Color: black, white, blue, green, pink

Packing list:

Anti-lost device*1