20W Wireless Bluetooth Soundbar Stereo Speakers Hi Grandado Hifi Tragbare Bluetooth Lautsprecher FM Radio Bewe Vicedeal News How to Choose KTV Wireless Microphone 20w Power Mini Speaker Marshall Emberton Wireless Surround Sound Buy Surround Sound Systems 5.1 Home Theater System Speakers for TV. Brand Name: INSMA Communication: AUX Communication: USB Communication: Bluetooth Display Screen: Yes Battery: Yes Speaker Type: Portable Power Source: DC Number of Loudspeaker Enclosure: 1 Cabinet Material: Plastic Audio Crossover: Three Way Built in Microphone: No Channels: 3 (2. 1) Feature: Play Video Intelligent Personal Assistant: None Output Power: 20W Remote Control: No Support Memory Card: Yes Playback Function: Radio Playback Function: mp3 Voice Control: No Material: Plastic Support Apt x: No Display Screen: Yes Waterproof: No PMPO: 20W Support APP: Yes Model Number: A28 Frequency Range: 60Hz 23KHz