Support GPS+LBS+WIFI+G-SENSOR relocation. Support call function, replaceable NANO SIM card. Support pedometer, sleep, sedentary reminder and health step management. Support track positioning, support electronic fence, support SOS as key helper, send information to platform management system, and automatically call emergency contact. Support heart rate measurement, blood pressure measurement, etc. Built-in 480mAh polymer battery. To achieve more than 4 days of use. Exclusive magnetic charging. Waterproof rating: IP67. Specification: Touch Screen: No; Strap Material:Silica; Function: activity tracker; French language; Age Group: Adult Housing Material: Plastic; Real-time GPS tracking: GPS positioning + WIFI + LBS; Low Battery Warning: SOS/Call/SMS Control; Voice message: past movement records. Package Contents: 1 smart watch, 1 user manual, 1 screwdriver, 1 charging cable, 1 SIM card eject pin
