1.Water Proof：IP68 diving or snorkeling can be worn to support more than 50 meters depth waterproof
2.Material process: Zinc alloy ten glue filling process+high-grade leather
3.Size: 36.9*9.3*7.6mm
4.Weight: 24g or so
5.Color: black、Rose gold、sliver
6.Chipset (main chip model): German Dialog DA14535)-ultra-low power, more durable
7.Memory (ROM+RAM): 160kb ROM + 64 Kb RAM
8.G-Sensor: SC7A20H
9.Bluetooth Version: 5.1
10.MobileAPP-GPS: Yes
11.Heart rate sensor: Tianyi 3918H
12.Battery Type: Polymer Pure Cobalt Battery
13.Operating temperature range: 0-50℃
14.Battery Capacity: 16mAh
15.Charging time: 1h
16.Theory Standby time: 16-20 days
17.Normal using time: 4-5 days
18.Charging: Magnetic attraction
19.Compability: Android 9.0 and above; Apple IOS 10.0 and above
20.Compability Software: JRING
21.Multisports: Multiple movement modes
22.Heart rate: Initiate heart rate test via App; 24/7 dynamic heart rate trend & data analysis; Heart rate data analytics; Last 7 heart rate measurement trends; Historical heart rate data
23.Blood oxygen: Initiate SpO2 test via App; Last 7 SpO2 readings; Last 7 SpO2 measurement trends; Historical SpO2 data
24.Sleep: Sleep statistics; Sleep stage distribution; sleep score; sleep analysis; Average sleep heart rate
25.Hand gestures brush TikTok: Smart ring represents an emerging interaction. By establishing connectivity with smartphones or other devices and leveraging dedicated technical support, smart rings enable users to perform basic operational controls and navigation functions within the Tiktok application. This interaction method offers users a more convenient and innovative experience. Without the need for direct contact with the phone screen, users can, to a certain extent, interact with various forms of digital content, including videos, music, and e-books.
26.Wave your hand to take a picture immediately: Innovative design, so that you can easily capture the beautiful moment anytime and anywhere. Remote control photography allows you to effortlessly become your own professional photographer.
27.Wechat&Apple: Access wechat Sports and Apple Health
28.APP multi-Language support: National language: multilingual
29.Support OTA: Support for FOTA upgrades
30.APP:JRING
