MobileThe Vergeabout 4 hours ago
Oppo's Bubble selfie screen is crying out for Qi2
1 min read
Oppo's Bubble is a 1.73-inch circular OLED touchscreen that attaches magnetically to phones for selfies or as a wireless camera remote. It requires additional magnets because compatible Oppo phones lack built-in magnets. The accessory has a 550mAh battery and connects wirelessly, but would benefit from Qi2 adoption by Android OEMs.
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