Transmission range: 15 meters Function: call function, voice control, support music Bluetooth protocol: 5.2 Channel: Mono How to use: earplugs Whether single or binaural: bilateral stereo
Packing list:
Bluetooth headset*1
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12.77$
19.16$
4.9
26 reviews 27 sold
Call Noise Cancelling Wireless In-Ear Smart Bluetooth Headphones
