Buy Smart Watch 4G 1GB+16GB 1.39 Watch 8MP Camera SIM Card Phone

1. SIM card mode: Nano SIM card 2. Connect to mobile phone use mode: compatible system: IOS / Android. Features: Information push (incoming call, QQ, WeChat, WhatsApp, Twitter, Facebook and other timely information), pedometer, sleep monitoring, heart rate, blood pressure, blood oxygen, multi-sports mode, multi-language, local music, music control, weather, lookup phone , Fixed reminder, drinking water reminder, alarm clock. App support languages: Simplified Chinese, Traditional Chinese, English, German, Japanese, Korean, Spanish, French, Arabic, Czech, Greek, Persian, Italian, Dutch, Dutch, Polish, Portuguese, Portuguese, Korean, Finnish, Swedish, Thai, Hungarian, Slovak. Smartwatch support languages Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese, Italian, Polish, Thai, Thai, Arabic, Vietnamese. Hardware specifications CPU: SC9820E dual-core smart LTE platform + nRF52832 Operating system: Android 9.0 RAM: 16GB FLASH, 1GB LPDDR3 Band 1: 2G: GSM: B2/3/5/8 Band 2: 3G: WCDMA: B1/2/4/5/8 Band 3: 4G: 4LTE: B1/B2/B3/4/B5/B7/B8/B12/B17/B20/B38/B39/B40/B41(100M) Display: 1.39 454*454AMOLED round screen solution (24pin) MIPI compatible series and parallel backlight Camera: support Touch screen: 10PIN, BTB connector Heart rate sensor: HRS3300 Step: stk8321 Bluetooth: BT5.0 Shell material: aluminum alloy Bottom shell material: plastic Strap material: silicone Battery and battery life: 500mAh polymer lithium battery 6PIN, BTB connection : Standby time>4 days : Use time> 2 days Button (same connector as heart rate FPC): Side power button FPC : Volume key FPC Waterproof: support, IP68 waterproof GPS: Support, with low noise amplifier, support GPS, Beidou, Granas GPRS: support EDGE: Support Motor: Support Speaker: support Earpiece: not supported Microphone: support SIM card: support nano card, side-out card (Esin compatible) TF card: not supported Bluetooth/WIFI: Support, 2.4G-WIFI/BT4.1 *Dial: a variety of dials for you to choose, you can download the dial in the background Note : Wearable devices monitor human activities through electronic sensors. They are at the level of consumer electronics. It's normal to have certain deviation. The health test results of the watch are for reference only, and can not be compared with medical equipment. When the watch is placed on the surface of the object, there will be heart rate / blood pressure and other test results. It is normal and not a product defect.

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Compared with the another 2.86 screen 4G smartwatch DM100, the 2.41 screen of DM101 watch is relatively small but larger than other smart watches.