Special Earphones For Side Sleep Without Ear Pressure

Product information:
Transmission range: 10 meters
Function: Support music
Bluetooth protocol: 5.0
Channel: Stereo
How to use: Place the pillow bottom
Single or dual ear: bilateral stereo
Applicable gift-giving occasions: birthdays, holidays, housewarming, trade fairs, advertising promotions, employee benefits, anniversary celebrations, business gifts, opening ceremonies, awards commemorations, public relations planning
Color: light blue, black
Mold type: private mold
Chip type: Zhongke Lanxun
Life time: 10 (hours)

Package:
Headphone x1