SHIDU 25W Ultra Portable Mini Audio Bluetooth Speaker USB Voice Amplifier With UHF Wireless Microphone For Teachers Tourist S28


Brand Name: SHIDU
Communication: AUX
Communication: USB
Communication: Audio Line
Audio Crossover: Full-Range
Built-in Microphone: Yes
Channels: 2 (2.0)
Display Screen: Yes
Battery: Yes
Speaker Type: Portable
Power Source: Battery
Feature: None
Number of Loudspeaker Enclosure: 1
Intelligent Personal Assistant: NONE
Cabinet Material: Plastic
Support Apt-x: No
Output Power: 25W
Display Screen: Yes
Waterproof: No
Remote Control: No
Support Memory Card: Yes
Playback Function: Other
Voice Control: No
Support APP: No
Model Number: SD-28
Frequency Range: Other
Material: Plastic
Charging Voltage: DC 5V 1mA
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: Rechargeable Voice Amplifier
Feature 2: Mini Portable Amplifier
Speaker Classification: Mini Wired Loudspeaker
Interface Type: USB
Product Size: 123mm*99mm*48mm