Color: black, pink, khaki, green, blue
Speaker: 40MM
Impedance: 32 Ω
Sensitivity: 105±3 dB
Frequency range: 20-2000 HZ
Rated power: 30 mW
Remarks: stretchable, foldable, Type C port
Solution: Jerry 5.3
Battery: 150mAH battery
Transmission distance: 10 meters
Charging time: 2 hours
Playing time: 6 hours
Standby time: 140 hours
Package includes: earphone*1, charging cable*1, 3.5mm audio cable*1

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