116Plus Sports Bracelet Sports Fitness Wristband Heart Rate Blood Pressure Sleep Monitor Pedometer Features: Health monitor: Heart rate, blood pressure, sleep time and recording your healthy data. Sports Function: Pedometer, calorie consumption, distance calculation, be your sports partner. Intelligent Remind: sedentary reminder, call and message remind. Basic function: Clock, anti-lost, remote camera, time display, etc. Specifications: Motherboard size: 34.3288.15 GSM: NO HunterSun Chipset: HS6620D Freq Band: 2.4GHz GPRS/WAP/MMS: NO Flash (FLASH): 16MB RAM: 128KB GPS/AGPS: NO G-sensor: yes Wifi Location: NO GSM Call: NO BT4.0: yes Electronic compass: no Gyro sensor: no Heart rate sensor: yes(HRS3300) Barometric pressure sensor: no Temperature sensor: no Humidity sensor: no Pedometer: yes I/O: no SIM Card : no Screen: LCD Touch panel: yes Camera: no Function Key: no Side Key: 1 power on/off or touch Navigation Key: no Battery Capacity: 100mah Operating System: no 3D G-sensor: yes