0.9 inch OLED large screen, touch button Real-time static/dynamic heart rate monitoring. Exercise and fitness: distance, pedometer, calories, fitness goal setting, fitness information sharing. IP67 waterproof and dustproof: waterproof, dustproof, raining, washing hands, no need to disassemble Call/message reminder: Vibrate reminds you to call iOS and Android phones via Bluetooth connection. Sleep monitoring: Track and analyze your sleep quality and the deep sleep time you experience from the moment you fall asleep. Sedentary vigilance, Time and alarm clock, mobile phone anti-lost. Remote camera: remotely control the phone camera and extend the self-timer distance to within 10 meters. Bluetooth function Battery level display specification: Item size: 43x18x10mm Belt size: 245x20x12.8mm Strap material: TPU Color: black, dark blue, purple, red, green hardware: Display: 0.96″ LED Motor: Built-in vibration reminder function Heart rate: can monitor static, Battery capacity: 90mAh Charging time: about 1-1.5 hours Standby: Work for about5- 7 days, Wireless distance: 5m~10m system: Compatibility: Support for Android and iOS phones Operating system requirements: Android 4.4 and above, iOS 8.0 and above, Bluetooth 4.0 Data synchronization: Bluetooth data sync to mobile app Data storage: 7 days of motion data can be saved APP compatible languages: Chinese, English, Japanese, Turkish, Spanish, German, Russian, Finnish, Arabic, French, Malay, Indonesian, Korean, Portuguese Language supported by news content: Chinese, English Method of operation: touch button Condition: 100% new Please note: 1 inch = 2.54 cm Our scale is Asian. According to manual measurements, there is a 2-3% difference. Please check the measurement chart carefully before purchasing. The color of the items displayed in the photo may vary slightly on the display. Products include: 1 *Smart bracelet 1 * User Manual USB direct charging 
This smart bracelet can record steps, calories and distance, so you can know your sports data, adjust your exercise program and live a healthier life 
Professional heart rate test Blood pressure test
Whether you are resting or exercising, you can accurately detect your heart rate
Blood pressure monitoring care about your health 
– Sedentary Reminder
Develop scientific habits and effectively resist sub-health
Call reminder
Reminder many APP message , Wecht /QQ/Microblogging/facebook/twitter/whatsapp/line/kakaotalk (open you APP , click mine -click Device management-click intelligent reminder -click APP reminder — setting what you want (Wecht /QQ/Microblogging/facebook/twitter/whatsapp) 
– Remote Camera Shake it
Control your smartphone to take photos, catching every moment you want
Sleep monitor–Synchronize your sleep time every night and analyze your sleep quality by the sleep trend graphs; Accurately monitor total effective sleeping time and motions every night, you can better understand your sleeping quality.
K***e –
very nice watch ..I love Bangwei product . there product is the best, you can ever wish for ..
B***a –
The parcel came to perm in 15 days, tracked. All ok. I recommend. Thanks to the store.
R***k –
Within 15 days delivery! Easy to operate. Blood Pressure Measurement seems to me not reliable, 3 different outcomes within 1 minute. Concise app. Fine in order for Still No 12 euro.
A***o –
Perfect! He arrived in canary spain in less than a month. Quality article. Excellent store! Thank you! 1′ 78m and 80kg. perfect size l!
S***s –
It came very fast.
A***l –
It works perfectly, syncs well with the app, let’s see how the battery is.
Customer –
Took 2 weeks to arrive to the US. Product as described and works well. It is difficult to remove the side piece to charge the watch.
Y***h –
All as in the photo, came the whole. I will add feedback.