• The smart ring perfectly integrates advanced technology and fashionable design
• It is not only a decoration, but also an intelligent assistant at your fingertips, bringing you unprecedented convenience and fun
• Through built-in sensors and artificial intelligence technology, the smart ring can recognize the user's movements activate body sensation anytime and anywhere, and enjoy convenient finger pleasure
• The smart ring monitors your health data, heart rate, blood pressure, and sleep quality are all available
• Caring about your breathing and heartbeat, enables you to keep track of your physical condition

Specifications:

• Size 8: inner diameter 18.1mm, circumference 56.9mm
• Size 9: inner diameter 18.9mm, circumference 59.5mm
• Size 10: inner diameter 19.8mm, circumference 62.1mm
• Size 11: inner diameter 20.6mm, circumference 64.6mm
• Master: 6621DQ
• Capacitive touch IC: 816D/T
• G-sensor: 7A20E
• Heart rate blood oxygen sensor: HS3301
• Battery capacity: 17mAh
• Charging method: magnetic charging
• Antenna requirements: ceramic antenna
• Material: metal middle frame plastic bottom shell
• Power on: After the ring is fully charged, disconnect the power supply and automatically turn on
• Power off: After the power is exhausted, it will automatically shut down
• Bluetooth connection: Search Bluetooth, select to connect, the green light flashes three times when Bluetooth is connected (1 second interval)
• Low power shutdown: Shut down when the power is less than 5%
• OTA upgrade: Support APP control device OTA
• Indicator definition:
• 1. The red light is always on when the charge is not full, and the green light is always on when the charge is full
• 2. The green light flashes three times when the Bluetooth is connected (1 second interval)
• 3. The red light flashes twice every minute when the power is low"
• Heart rate measurement: Support heart rate measurement and transmit the value to the APP
• Blood pressure measurement: Support blood pressure measurement and transmit the value to the APP
• Blood oxygen measurement: Support blood oxygen measurement and transmit the value to the APP
• Automatic health monitoring: The ring has active measurement logic
• Sleep monitoring: Support the user's sleep data
• Exercise measurement: Calories, steps, mileage