Best Buy V9 Smart Bracelet Body Temperature Monitoring Precise Display Smart Band Watch Black

Features: 1。 Body Temperature Measurement: The smart bracelet can automatically measure body temperature during the day. When the temperature measured> 37.3 °C, the bracelet will remind alarm automatically. 2 . Vibration Reminder: With time and date display function, you can set two alarm clocks and the vibration reminder not to disturb others. 3. More Accurate Temperature Measurement: Built-in high precision sensor and two temperature measurement modes, you will experience more accurate temperature measurement with the bracelet and the measurement of body temperature tolerance is ± 0.1 ° C. 4 . High Temperature Color Reminder: (Red)> 38.7 ° C, (Yellow)> 37.3 ° C ~ 38.7 ° C, (Green) Description: Built-in USB port, the bracelet can be connected to mobile power to, supporting low battery reminder, low power consumption and long battery life. Specifications: Color: blue, black (optional) Measurement accuracy: ± 0.1 ° C (when measuring under the liquid pocket) Measuring range: 30 ~ 45 °C Prompt method: vibration motor Screen: LED light display Waterproof level: IPX57 Charging voltage: DC = 5V (built-in USB can be connected to the charging treasure of charge) Material: band environmental protection silicone, ABS shell Battery capacity: 55mAh 3.7V Working environment: -10 ~ 50 ° C Body temperature measurement: Detect body temperature during the day, automatically measure body temperature three times a day (morning, midnight and evening). When the temperature measured> 37.3 ° C, the bracelet will automatically alarm. Time or date display: yes Vibration alarm clock: two groups of alarm clocks can be set Chronograph stopwatch: support stopwatch timing function Product size: about 240x16.5x 8mm / 9.45 * 0.65 * 0.31in (lengthxwidthxheight) Package Included: 1 * V9 Smart Bracelet 1 * instruction Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 2. Please