Main Features:

Adjustable wrist band, light and small, easy useFor Phone, no need to hang anything, just install our software and bidirectional anti-lost function works.Two-way anti-lost: mobile phone and the kids alarm wristband beyond the distance of set, alarm at the same time, which can avoid to losing your baby or phone forgottenMulti-voices alarm model (with vibration)Effective distance range up to 20 metersBuilt-in low consumption Bluetooth 4.0, the battery can last for about 1 year.The ultra small size and light weight ensures maximum convenience and portability.

Specification:

Bluetooth version: Bluetooth 4.0Material: Silica GelCompatible Device: For iPhone iPad and Android system (Android 4.3 version and up-grade version)Working distance: 20m (outdoor environment)Battery: CR 2032 coin battery (included)Weight: 40gProduct Size: 240 x 24 x 3mmBluetooth shell Size: 32 (Dia) x 15mmWristband Color: Rose red

Package Includes

1 x Intelligent Wristband(CR 2032 battery included)1 x User Manual