Y91 1.08" IPS Color Screen Smart Bracelet ECG+PPG Monitoring Health Watch IP68 Waterproof Sports Bracelet

• Excellent Ergonomic Design: The smartwatch features a 1.08", high brightness IPS display with a resolution of 135*240 for a great visual experience. With a lightweight and a super soft strap, the watch gives a comfortable wearing experience
• 24H Heart Rate Detection: Two systems work together to continuously and accurately obtain cardiac data to ensure the effectiveness of exercise and the accuracy of health tests
• Easy Reading Accurate ECG Data: Based on the principle of biological signals, using high-precision optical sensors and artificial intelligence, the heartbeat of mobile phones generates a detailed ECG report
• Intelligent Sports Pedometer: Sports mode, can not only record and save real-time maps, heart rate, steps, mileage, and calories but also with the mobile phone draw a running track. (This function requires activating the mobile phone's GPS)
• Deep Waterproof: The bracelet is based on the IP68 waterproof standard, which can meet the requirement of daily protection of cold water shower, swimming, sweat, hand washing, and so on. Prohibited: Hot water bathing, diving, and so on

Specifications:

• Main chip: Nordic nRF52832
• Input: 5V-100MA
• Control method: touch, raise the hand to display
• Vibration: Real-time vibration reminder (non-Bluetooth-compatible connection status)
• Screen size: 1.08 IPS color screen 135*240
• Screen Type: TFT
• Memory: 64KB RAM+512KB ROM external 64M flash
• Data Connection: Bluetooth-compatible Low Energy 4.0 Sync
• Compatible system: Android 4.4 and above; iOS 9.0 and above
• Waterproof and dustproof: IP68
• Data storage: local and cloud servers
• Battery type: polymer lithium battery
• Battery capacity: 120mAh
• Battery life: 4 days
• Charging method: USB direct charge
• Charging time: about 1~2 hours
• Main shell material: ABS+PMMA
• Strap material: TPU
• H BAND APP language: Chinese, Traditional Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Vietnamese, Portuguese Support 12 languages
• Multi-sport: Outdoor running, outdoor walking, indoor running, indoor walking, hiking, stepper, outdoor cycling, indoor cycling, elliptical machine, rowing machine, swimming