Magnetic Neckband Wireless Headphones

Item number B11
Bluetooth version V5.0+EDR
Chipset Bluetrum
Color Black, Red,
Noise Reduction CVC6.0
Support A2DP/AVRCP/HFP/HSP/SPP/CVC/APTX
Waterproof level IPX4
Playtime 8H(Max volume 100%)
Operation range 10meters)
Charging time 1-2hours
Battery capacity 130mah
Battery Type Rechargeable polymer LI-ion battery
Net weight 25g
Gross weight 95g
Operation Frequency Range 2.402GHZ-2.480GHZ
Audio Frequency Range 100HZ-20KHZ
One-step pairing Yes
Package Include: 3x pairs soft ear tips( S/M/L)
1x Earphone
1xUsb Charging Cable
1x User Manual
1x Gift Box