XTUGA A140-B Wireless Microphone System 4 BodyPack Headset Lavalier Microphone, A140-B1. Professional Level UHF Wireless Microphone system: Professional UHF microphone system delivers clear and lound audio signal and is much more stable than the VHF, 4 channel wireless microphone receiver,Fixed frequency,Group A 504. 50MHz, 514. 60MHz, 521. 90MHz, 538. 70MHz,superior anti interference ability. Upgraded wireless signal acquisition, 2 antennas can be installed on the back of the receiver to enhance the received signal, ensuring high

Output Volume Adjustment Control RCA Port

hands-free support

One Package Size 27cm * 21cm * 7cm / 10

45inch * 11

3 fold stable kickstand lets you make hands-free video calls

Carton Size 44cm * 41cm * 38cm / 17

45inch * 14

Size: 181 x 102 x 57mm

Supports up to 4K @60Hz video display

Housing Material:ABS

freely connecting game handle to TV / computer

Magnetic suction assist