Product Bluetooth headset+smart watch combination. The product size is 58 * 53 * 18mm. 1.28-inch screen. The battery capacity is 380MAH. The wrist strap is made of silicone. Bluetooth call, heart rate and blood pressure detection. Multiple scene application UI selection, custom dial, voice assistant, waterproof, eep detection, recording, multiple motion modes, temperature detection. Features: Mp3+TWS +Smart WatchThis is not only a touch smart watch, it also adds MP3 and TWS to the traditional smart watch. Three Bluetooth signals, support three music playback methods: watchs local storage MP3 playback, watch Bluetooth connect to mobile phone to play mobile phone music, earbuds connect to mobile phone to listen to music. Support Recording & Bluetooth CallsIntelligent IC noise reduction can effectively filter the noise part of the so source, making the human voice clear and prominent. Equipped with high-sensitivity microphone, ringtone reminder, independent high-fidelity audio and call so quality, bringing you an ultra-convenient call experience. 10 Sport Modes & IP68 Waterproopports 10 professional sports modes & IP68 waterproof, no fear of sweat, including outdoor running, cycling, mountaineering, badminton, table tennis, yoga, football, elliptical trainer, walking, and basketball. Provide more detailed exercise data, exercise time, calories, heart rate and exercise-related indicators, making each exercise more professional and scientific. More FunctionBuilt-in a variety of self-contained watch dials and watch dial downloads, support customization.other function are find mobile phones, view information, call logs, calculator, weather, stopwatch, countdown, alarm settings, steps, eep, blood oxygen, blood pressure, heart rate, body temperature. Smart Watch For AndroidSmartwatch compatible Android 5.0 & IOS 8.0 above smartphone and Bluetooth hardware 5.0 and above.Built-in 380mAh battery capacity, fully charged for about 2h, battery life is about 7-15 days, standby time is 20-25 days. Package List 1 x Smart Watch With Earbuds 1 x Charging Cable 2 x Replaceable Earphone Silicone Pad 1 x User Manual