Wireless Bluetooth Speaker

Bone Conduction Headphone HP-BC50 Compare
Music playtime: 5hrs
Bluetooth 5.0
Waterproof level: IP66
Wireless Portable Speaker - GXBT280BL Compare
•Total RMS 20W
•12 hours play time
•Bluetooth 4.2
Wireless Portable Speaker - GXBT280BK Compare
•Total RMS 20W
•12 hours play time
•Bluetooth 4.2
Wireless Portable Speaker - GXBT480BK Compare
•Total RMS 40W
•20 hours play time
•Bluetooth 4.2