AIEK S999 4G LTE Smart Watch Android 9.0 MTK6761 Quad Core 4GB Ram 64GB Rom Smartwatch Phone 2.88" Large Square Screen Watch 2300mAh Large Capacity Battery

CPU：MTK6761<br>Display screen：2.88 "TFT<br>touch screen：Rectangular full touch<br>Resolution：480*640<br>RAM/ROM：4G+64G<br>SIMcard：Nano SIM<br>The internet：2G/3G/4G<br>system：Android 9.0<br>Frequency band：<br>GSM： 850 / 900 / 1800 / 1900<br>WCDMA： B1/B2/B5/B8<br>TD-SCDMA： B34/B39<br>LTE-FDD:B1/B2/B3/B5/B7/B8/B12/B17/B20<br>LTE-TDD:B38/B39/B40/B41(100MHz)<br>camera：Five million cameras, 13 million cameras<br>Bluetooth：5.0<br>Heart rate sensor：Tianyi Hexin hrs3300<br>battery：2300mAh<br>wifi：Support 2.4g/5g<br>GPS：GPS+Go<br>Bluetooth effective distance：&gt;10m (open environment)<br>Battery life：3 days<br>charging method：Magnetic charge<br>Charging time：3 hours<br><br>Watch case：aluminium alloy<br>button：aluminium alloy<br>Strap material:silica gel<br>Head size:77.2*53.6*15mm<br>Strap size:32mm width, total length 288mm, adjustment range 190-270mm

• Function introduction    
  Product Features:It supports the manual selection of language on the watch, answering and making calls, phonebook, sending SMS, downloading third-party app, video call, photo taking, alarm clock, calendar, calculator, recording, local music playing, weather, voice search, step counting, multi exercise mode, looking for mobile phone, stopwatch, music control, holding up the hand to light the screen, changing the dial, pushing messages, etc
• Full-time display:
  1)Date, week, clock and minute (real time display);
  2) Time system: 12 / 24-hour dual system;
  3) After the mobile phone app Bluetooth connection, the watch automatically reads the mobile phone time, date, format and synchronizes.
  Walking movement monitoring:
  1) Accurate monitoring of walking (steps), physical expenditure (calories), walking distance (km);
• Information reminder:After connecting with the mobile app Bluetooth, the watch will timely remind you of phone calls, SMS, QQ, wechat, twittre, Facebook, WhatsApp, Skype and other information.
  Bluetooth off shortcut key:The user can turn off or start the Bluetooth push function of the mobile phone according to the actual function, so as to appropriately reduce the power consumption of the watch and turn on (or off) information push reminder.
• system version 6.0 and above, (settings - about the device, check the Android version)
  
  IOS: support system version 11.0 and above. You can check the version of this phone by setting general on your phone. If it is lower than 11.0, please upgrade it first