Sell L9 Smart Watch ECG PPG Blood Pressure Oxygen Heart Rate Monitor Waterproof best price

Description: Optional Color: Black/ Red/ Blue Memory RAM: 64KB, ROM: 512KB + 64MB Product Shape: sports health watch Executive Standard: GB4943.1-2011; GB/T22450.1-2008 Machine Weight: Single Head 50g Material: Alloy case, reinforced mineral glass mirror, plastic back cover. Strap: Food grade environmentally friendly silicone material strap Charging stand: Strong magnetic charging interface, charging 200 mA for 1 hour. Environmentally friendly products: CE Touch screen: full fit multi-touch Main Screen: 1.3 inch TFT Round Screen Resolution: 240*240 Reference Size of The Whole Machine: "48*48*11MM, Strap Loop Length: 233MM Call Reminder: Support Call Rejection bluetooth Version: bluetooth 4.0 Battery size and capacity: 300mAh large capacity polymer, 100 minutes full Vibration Motor: Support Features: IP68 waterproof, ultra-thin, 1.3-inch full-fit HD round screen, 7 days battery life Main Functions: Heart rate ECG blood oxygen, step, payment, weather, stopwatch, music control, bluetooth photo bluetooth push: synchronous display of incoming call, SMS, WeChat, QQ message content (multi-language) Heart rate detection: support 24-hour timed heart rate monitoring Pedometer: sports step, calorie consumption, exercise mileage record Sleep monitoring: Record and analyze your sleep condition objectively and scientifically, automatically open from 9:00 every night to 9:00 the next morning. Support Language: Chinese, Traditional Chinese, English, Russian, Spanish, Ukrainian, French, Japanese, Italian, German Package Included: 1* Smart Watch 1* Charging Cable 1* Instruction Manual