Bluetooth protocol: 5.1
Channel: stereo
Usage: earplug
Single or binaural: bilateral stereo
Suitable for gift giving occasions: wedding, birthday, festival, housewarming, trade fair, advertising promotion, employee welfare, anniversary celebration, business gift,
Sports Bluetooth headset
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Bluetooth protocol: 5.1 Channel: stereo Usage: earplug Single or binaural: bilateral stereo Suitable for gift giving occasions: wedding, birthday, festival, housewarming, trade fair, advertising promotion, employee welfare, anniversary celebration, business gift,...
| Color |
Black, White |
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