Power supply: AC 110V or 220V RF Power output: 15mW (MAX) Microphone element: Unidirectional dynamic microphone Battery: Standard 9V battery AA Service areas: 150 meters Current consumption: About 25mA VHF: High band 220-270MHZ UHF: 400-880MHZ Frequency stability: +0.05% Modulation...

Size: 12inch LED Lighting: RGB Battery: 7.4V 2000mah  Remote Control: Yes TWS: Yes 12inch speaker with two wireless mic.  Function : USB/TF/BT/FM/TWS/panel with flame light/MIC Input/AUX Input 2pcs wireless microphones.  

Size: 12 inch Power: 50W Voltage: 110-220V(50-60Hz)  Battery Size: 12V Rechargeable Battery Operate Time: 3~4 hours continuous (Depending on the volume) Charging Time: 2 Hours Function: BT / TF / USB / Aux /...

Size: 12" Audio Crossover: TWO-WAY Feature: LED Flashing light Output Power: 80W Function: BT / USB / Aux / MIC / LED / FM

Wired microphone: Yes Remote control: Yes Function: USB/TF/BT/FM/TWS/ Accessory: Charging cable, manual, remote control, wired microphone

Size: 12 inch Related Power: 20W Charging Mode: Battery, DC Battery: 7.4v/1800mA Lithium Battery Charging Time: 3-4H Playing Time: 1-2H Function: USB, TWS, FM, TF card, REC, LED display, AUX input Accessory: 1pcs remote...

RMS Power: 15W with handle Playtime: 2-4 hours Frequency Range: 100HZ-20KHZ Wired microphone: 1 Speaker unit: 8inch+tweeter                  Battery: 3.7V/1800MAh  Function: USB/TF/BT/FM/TWS/  ...

 TWS ( Enable two speakers paired via Bluetooth) This speaker Delivers Durability, Flexibility, and Outstanding Audio Performance with Exceptional Range The Speaker System is Perfect for Home Entertainment, Seminars &...

RMS Power: 40W   Speaker unit: 12inch+tweeter  Battery: 7.4V/3600MAh  Function: USB/TF/BT/FM/TWS Frequency Range: 100HZ-20KHZ Playtime: 2-6 hours LED Lighting: RGB With flame lighting              ...

Power: 60W Battery: 11.1V/2400mah USB, TF card, Bluetooth, LED Display, FM, Remote control, TWS, wireless microphone, color lights on both sides

Power: 60W Battery: 7.4V/3600mAh LED Lighting: RGB Function: TWS/FM/BT/Remote Control Playtime: 2-6 hours Remote Control: Yes Wireless microphone: 2 15" powerhouse High quality sound, Bluetooth rechargeable battery with long play back time, wireless radio microphone...