Support APP:No
Support Apt-x:No
Material:Plastic
Intelligent Personal Assistant:None
Speaker Structure:Sealed
Playback Function:MP3
Model Number:speaker
Support Memory Card:Yes
Frequency Range:2KHz-20KHz
Speaker Type:Portable
Channels:1
Display Screen:No
AirPlay:No
Audio Output:Single
Voice Control:No
Battery:Yes
Cabinet Material:Plastic
Waterproof:No
Output Power:3W
Speaker Classification:Loudspeaker
Interface Type:USB
Brand Name:RV77
Feature:None
Power Source:DC
Communication:Wireless+Wired
Wireless Type:Bluetooth
PMPO:Other
Wi-Fi Music:Other
Special Feature:Portable







A (Below image)


B (Below image)


C (Below image)


D (Below image)


E (Below image)