lenyes smart watch lw-207 pro

exterior material: zinc alloy cnc process case, plating anti-fingerprint strengthened mineral glass mirror
charging time: 2-3 hours
use time: 7-15 days
waterproof grade: ip67 waterproof
compatible system: android5.0 or above ios9.0 or above
flash memory: 128mb
screen size: 2.01 inch hd screen
resolution: 240*296
control mode: full touch ogs
bluetooth:bt5.0
heart rate: zhanheng bd1662
gravity sensor:sc7a20
charging method:wireless charging
battery capacity:3.7v/270mah
app software :wearfit pro
functions: real screws real snap, blood oxygen, sleep monitoring, fitness classes. alipay, nfc, bluetooth calling, indoor sports (indoor running, indoor cycling, sit-ups, push-ups, free exercise), outdoor sports (outdoor running, outdoor cycling, hiking, climbing, other sports), data, compass, altitude barometer, blood pressure, maitre d’oeuvre, pressure, message alerts (wechat, qq,sms,whatsapp,facebook. tittwer, etc.) stopwatch, phone (recent calls, contacts, dialing keypad) alarm clock, weather, timer, games, app center (temperature, weather, me & him, breathing rate, blood sugar management) shake to take a picture, bluetooth music, ai voice assistant, settings (wrist lift, bedside clock, resting dials, standing time, resting time, language settings, time settings, brightness adjustment, talking settings, sound & vibration, side key settings, do not disturb mode, health alert, power saving mode, password, connect phone, about, shutdown, restart, restore factory) calculator. (drop-down menu: bluetooth switch, wallet, business card qr code, alipay, fitness course, short video remote control, date, lift wrist to light up the screen, do-not-disturb mode, resting dial, password lock, app center, brightness adjustment, nfc, alarm clock, find phone)