Tips: When use wristband at the first time, wristband will start data modeling. The data measured might be inaccurate at the first time. Keep wearing wristband for about 24-48 hours, so it can be more accurate. Keep wearing it day by day to get a more accurate data.
Time & Data Display Sport blood pressure monitor Pedometer and pedometer mode Sleep monitor. Arrhythmia alert. Alarm with vibration. Notification of incoming calls and message. calories. Outsit alert
CPU:Nordic nRF51822 Heart rate sensor: Kionix KXTJ2-1009 PD70-01C-TR7 Display Size: 0.87 inches Display Type: OLED Memory: RAM + 32K 256K ROM Data transfer: low consumption Bluetooth 4.0 Water and dust proof level: IP67 Life waterproof Battery Type: Lithium Polymer Battery Capacity: 70mAh Standby time: more than 3-5 days Charging mode: Direct USB charging Charging time: 1 hoursMain Material:Strap: TPUAPP Language: Chinese, English, Japanese, German, French, Han Wen, Spanish, Italian, Russian
1 x Bluetooth Smart Wristband 1 x User Manual
Android 4.4 and above, Bluetooth 4.0 iPhone 4s and above, IOS 8.0 and above