Sell ⋐⋐ Fitness Trackers M4 Smart Bracelet Body Temperature Measurement Sleep Monitor Watch for Women Men 【nuuo】 best price

Description: Features： Features The main function: Cost-effective, multi-sport mode, heart rate / blood pressure monitoring, full font, full color screen with 0.96 HD resolution, lightweight and handy design, HD dynamic display UI, capacitive touch buttons. 1. Time: Display the current time 2. Step counting: display exercise step counting, exercise is more efficient 4. Mileage: display step mileage 5. Calories: display exercise calories 6. Power: display the current power 9. Call reminder: Vibrate reminder, don't miss important call 10.APP message vibration reminder: push notifications for incoming calls, QQ, WeChat, SMS, Facebook Twitter, etc. 11. Sleep monitoring: Monitor sleep quality at night (you can display the trend chart of sleep quality per time period) 13. Raise your hand to brighten the screen 14. Temperature Measurement Specifications: Specification: Name: Body Temperature Bracelet Chip: NRF52832 Screen size: 0.96 color screen Wearing method: watch wrist strap Bluetooth: 4.2 Flash memory: 16m Waterproof rating: IP67 Charging time: 1H Life time: 7 ~ 9D Appearance material: ABS Wristband material: TPU Resolution: 160 * 80 Touch screen type: single touch WIFI: no NFC: no Acceleration sensor: STK8321 ECG: no Heart rate: no GPS: no Battery type: polymer lithium battery Capacity: 90mAh Charging method: USB direct plug Compatible system: for Android4.4 or above, for IOS8.2 or above Temperature: contact integrated temperature chip (including thermistor, bridge, high-resolution ADC) Sports: step counting, calories, distance, sports mode Health: body temperature, sleep Social sharing: WeChat, QQ, LINE, Facebook, Twitter, KaoKaoTalk, WhatsApp, Skype, etc. Others: raise the wrist to brighten the screen, call reminder, SMS reminder, alarm clock reminder, shake the camera, search on the phone, etc. Product language: APP supports more than 20 languages; bracelet push supports more than 50 languages; (UI displays default English) Support system: for Android 4.4 or for IOS8.0 or higher, Color (strap): black / red / blue Product size (L * W * H) mm: about 45 * 22 * 11.8mm/1.77*0.87*0.46inch Packing box size (L * W * H) mm: 130 * 85 * 27 mm/5.12*3.35*1.06inch Bare metal weight: about 18g Package weight: about 39g Package Included: 1*Smart bracelet 1*Cable 1*Manual