Model Number:1 pair of sound speakers
Support APP:No
Output Power:Other
Support Apt-x:No
Support Memory Card:No
Material:Plastic
Intelligent Personal Assistant:None
Remote Control:No
Speaker Structure:Sealed
Playback Function:MP3
Battery:No
Channels:2 (2.0)
Speaker Type:Portable
Frequency Range:Other
Display Screen:No
AirPlay:No
Audio Output:Single
Voice Control:No
Wireless Type:None
Cabinet Material:Plastic
Waterproof:No
Communication:Wired
PMPO:3W
Speaker Classification:Loudspeaker
Interface Type:USB
Brand Name:RV77
Feature:None
Power Source:DC
Wi-Fi Music:Other
Special Feature:Portable
SNR: :80db
Input Power:: USB DC 5V
Frequency range: :90Hz - 20KHz