Bluetooth Headphone

Wholesale YISON B4 High Quality Over Head Wireless Headphone

Model: Yison-B4

Bluetooth Chip: JL6925F

Bluetooth Ferzje: V5.0

Drive Unit: 40mm

Input Voltage: Type-C 5V / 500mA

Batterij Kapasiteit: 400mAh

Impedânsje: 32Ω±15%

Working Frequency: 2402-2480MHZ

Muzyktiid: Oer 8H

Call Tiid: Oer 8H

Oplaadtiid: Oer 2-3H

Standby Tiid: Oer 375H

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