






Attributes
IPX-4Waterproof Standard
V5.0BT Wireless
LEDbattery indicator
Plasticmaterial
YesVolume Control
Yesprivate mold
Codecs:APT-X
chipset:BK
place of origin:Guangdong, China
brand name:HOEXI
model number:BT-SPR-R4
BT Standard:V5.0
Battery Capacity:200mAh
Driver:10mm
Impedance:32Ω
Frequency Range:20Hz-20KHz
Charging time:2 Hours
Playback Time:25H
Connector:Micro Usb
Vocalism Principle:Dynamic

















