Rainbuvvy DM30 4G Smart Watch Dual System 1.6″ IPS Large Screen 4GB+64GB 5.0MP Dual Camera Android 9.1 Smartwatch 1050mAh WiFi GPS Face ID Heart Rate Monitor Watch (Black Rubber Strap, 1GB+16GB)

Price: $129.99
(as of Mar 18,2023 13:30:53 UTC – Details)


Dual System Smartwatch: SC9832E+PAR2822 dual system. With low power consumption chip, under the work of sports,music,heart rate,sleep monitor and other multi-sensor, to achieve lower power consumption computing,inheritance and innovation of the proud of the battery life.
Support 4G Network: Support separate SIM card. Convenient side card slot design, it can answer and make calls independently after inserting the SIM card, can replace your mobile phone. Supported frequency bands:GSM: B2+B3+ B5+B8; WCDMA : B1+B2+B5+B8; LTE-FDD:B1/B2/B3/B4/B5/B7/B8/B12/B17/B20LTE-TDD:B38+B39+ B40+B41(100M).
HD Dual Camera & Face Recognition: 5.0MP front + 5.0MP side dual camera and intelligent anti-shake technology, allow you records every wonderful moment. Face recognition setting to safeguard user information security issues. In daily scenarios, there is no need to worry about problems such as information leakage when the watch is not around.
Health Monitor: Highly accurate heart rate, blood oxygen 24-hour automatic heart rate measurement, can record and view all-day heart rate. Intelligent heart rate algorithm, fast and accurate. Monitoring and alerting your heart rate and blood oxygen at anytime and anywhere, so you can understand your body condition and enjoy a healthier life.
Support 9 Sports Modes: Whether indoor or outdoor, with a number of professional sensors, according to your exercise status to measure the calorie consumption and changes in heart rate, a comprehensive record of body data, scientific analysis, and effectively improve the level of exercise.

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