V7 Smart Bluetooth Bracelet w/ Blood Pressure / Heart Rate Monitor - Camouflage Gray Car Audio Systems 4 knobs for Volume

4 knobs for Volume

Using the Mi Home app

1/3 Pixels 648(horizontal) * 488(vertical) 648(horizontal) * 488(vertical) Picture Resolution 1280 * 960 Lens Others

1%+2) Transistor Test No Temperature Test Yes Frequency Test Yes Power Consumption Test Yes Short-Circuit Protection Yes Short Curcuit Buzz Yes Auto Power Off Yes Powered By AAA Battery Battery Number 2 Battery included or not Yes Other Features Temperature Range and Accuracy: -20-1000/-4-1832 ¡À(1

V7 Smart Bluetooth Bracelet w/ Blood Pressure / Heart Rate Monitor - Camouflage Gray Car Audio Systems 4 knobs for VolumeDeep sleep light sleep Monitor your sleep duration and sleep quality Alarm clock, sedentary reminder Call reminder (display name and number), SMS, WeChat, QQ, facebook, twitter, etc. Step, exercise mileage, calorie consumption Activity duration, target completion Multiple exercise modes (walking, running, cycling, climbing) real time heart rate monitoring Chinese, English, Traditional Chinese, Japanese, Korean, German, Russian, Spanish, Italian,