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KADUN KD-362BT Bluetooth wireless neckband earphone
型号：KD-362BT
规格：
neck earphones with SD TF card slot neckband earbuds with metal speaker around neck bluetooth earphones
Brand
KADUN
Product Name
Neckband Bluetooth
Wireless Earphone
Bluetooth
Version
V5.0
Drive Unit
10mm
Battery
130mAh
Charging Time
1 Hours
Music Time
7 Hours (Max Volume)
Support
protocol
HSP/HFP/A2DP/AVRCP
Bluetooth
Frequency
2.400GH-z-2.480GH-z
Transmission
Distance
10m
