Check caller ID, fitness alerts, and key activity readings from a lightweight smart ring with a touch-sensitive LED display.
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At-a-glance readings: View time, steps, heart rate, blood oxygen, sleep data, and battery level with tap controls.
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Daily activity tracking: Track steps and multiple sport modes, then sync your data with WeChat Sports or Apple Health through the Jring app.
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Remote photo control: Wave your hand to take selfies or group photos hands-free; Bluetooth 5.1 supports Android 9.0+ and iOS 10.0+.
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Fit and essentials: Choose black, golden, or silver in sizes #8–#14 (18.2–23 mm); the ring is 2.5 mm thick, weighs about 3.4 g, and has IP68 water resistance. Its 26 mAh battery charges in 2 hours, with 4–5 days of normal use or 16–20 days on standby. Includes ring, charger, cable, and manual.
