A:AnswerYes, the QuietComfort earbuds use Bluetooth 5.1, HSP, HFP, A2DP, BLE, PBAP, and SPP pairing profiles, which make them widely compatible with many Bluetooth-enabled devices. For compatibility information with your device, please check these details with the manufacturer of your mobile phone.
A:AnswerYes, the QuietComfort earbuds use Bluetooth 5.1, HSP, HFP, A2DP, BLE, PBAP, and SPP pairing profiles, which make them widely compatible with many Bluetooth-enabled devices, including the iPhone 12 Pro Max and Apple Watch.
A:AnswerI use the smallest ones with this headset personally. The earbuds them selves rely on not only the ear canals but, mostly on the plastic tip to keep earbuds in place. They don't go in the canals but nuzzle right up against it. However, if you still have an issue ; buying them from best buy would give you 14 days to try them out without penalty!
A:AnswerYes, the QuietComfort earbuds use Bluetooth 5.1, HSP, HFP, A2DP, BLE, PBAP, and SPP pairing profiles, which make them widely compatible with many Bluetooth-enabled devices, including the iPhone 12 Pro Max and Apple Watch.
A:AnswerThey are a bit big for sleeping if you sleep on your sides. If you sleep on your back, or stomach they would work but they are uncomfortable sleeping on my side.