Specification

Brand Name: SHIDU
Communication: AUX
Communication: USB
Communication: Audio Line
Battery: Yes
Speaker Type: Portable
Power Source: Battery
Number of Loudspeaker Enclosure: 1
Cabinet Material: Plastic
Audio Crossover: Full-Range
Channels: 2 (2.0)
Origin: CN(Origin)
Input Power(W): 50-99 W
Intelligent Personal Assistant: NONE
Output Power: 25W
Remote Control: No
Support Memory Card: Yes
Playback Function: Other
Display Screen: Yes
Voice Control: No
Material: Plastic
Support Apt-x: No
Waterproof: No
Built-in Microphone: Yes
PMPO: 25W
Support APP: No
Feature: None
Model Number: SD-28
Frequency Range: Other
Charging Voltage: DC 5V 1A
Music Play Time: 8-12 Hours
Frequency Response: 90Hz-18KHz
Amplify Time: 8~10 Hours Musical Mode 10~12 Hours MIC Mode
Charging Time: 3-5 Hours
Feature 1: Portable Voice Amplifier Wireless
Feature 2: Rechargeable Recording Amplifier
Connecting Mode: Bluetooth Speaker
Speaker Classification: Mini Wired Loudspeaker
Interface Type: USB
Product Size: 123mm*99mm*48mm