<ul> <li>Excellent Ergonomic Design: The smartwatch features a 2.09", high brightness full touch LCD display with a resolution of 480*546 for a great visual experience</li> <li>Premium Material: With a lightweight design and a super soft breathable strap, the watch gives a comfortable wearing experience</li> <li>Life waterproof: The watch adopts water-resistant technology, and there is no need to remove the bracelet for daily wearing, sweating, and washing hands</li> <li>Heart Rate Monitoring Protects Your Health: Through the heart rate sensor, it can quickly measure your heart rate data and give you health reminders in time, without the need for a mobile phone, it can be displayed directly on the wrist</li> <li>Simple & Fashionable: The surface is simple but fashionable, suitable for women or men, it is a good gift for a boyfriend or girlfriend on a birthday, Valentine's day</li> </ul> <p><strong>Specifications:</strong></p> <ul> <li>Screen size: ultra-high color gamut, ultra-high-resolution 2.09 full-touch large screen</li> <li>Resolution: 480*546</li> <li>Touch: support/full touch INCELL process</li> <li>System requirements: Android 4.4 or above/IOS 9.0 or above</li> <li>Bluetooth version: HN333 Bluetooth 3.0</li> <li>Bluetooth version: 5.1BLE+BT 3.0</li> <li>Main control chip: 8762DW</li> <li>PPG chip: HRS3301</li> <li>Battery capacity: 280mAh</li> <li>Memory: ROM 128Mb</li> <li>PSRAM: support</li> <li>Speaker: support 0916 waterproof speaker</li> <li>Microphone: support</li> <li>Motor: support</li> <li>Charging method: wireless charging</li> <li>Waterproof grade: life waterproof</li> <li>Material: Zinc alloy + IML plastic</li> <li>Sensor: 3-axis sensor SC7A20</li> </ul>