Neckband (1)
![Neckband](http://edisongadget.com/cdn/shop/files/HAylou_1.png?v=1713174597)
UIISII B6
Tk 890.00Key Features Model: B6 Transmission Distance: 10 meters Sweat Resistant, Waterproof rating: IPX4 Up to 8 hours of Fitness Music Time Charging: 1 - 1.5 hours Specification Main Feature Frequency 20-20000Hz Impedance 32 ohm16Ω Sound...