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Ships within 48 hours · Estimated delivery Sep 25 - Sep 30
5 V Keyboard size 332 × 144
Rated Power 12 W Wireless Connectivity Wi-Fi IEEE 802
The set includes a micro USB cable
providing better results on wood floors
COLMI R02 Smart Ring, size 9, 18.9 mm (black) + charging case USB grafische adapters 5 V Keyboard size 332COLMI R02 Smart Ring, size 9 The COLMI R02 Smart Ring in size 9 (18. 9 mm) in black is a lightweight and discreet smart ring that combines health monitoring with sports features. The device measures heart rate and blood oxygen levels (SpO2), analyzes sleep, and tracks daily activity and workouts across 21 sports modes. Thanks to Bluetooth 5. 0, it works with the QRing app, saves data for later synchronization, and IP68 water resistance and the
