Wireless TV Headphones Home Set for TV Watching, TV Ear Microphone 5-in-1 Functions with Transmitter, FM Radio, 3.5mm Jack

s: Style: Headphones Communication: Wireless Function: Monitor Headphones With microphone: Yes Is wireless: Yes Wireless type: bluetooth 5.0 Control button: Yes Volume control: Yes Active noise cancellation: Yes Features: With microphone Headphone pad material: Soft foam Power by: 2 x AAA batteries (not included) Packing list: 1 * headphones 1 * transmitter 1 * audio cable 1 * Power cable Note: 1. Please allow slight size deviations due to manual measurement, measurement methods and tools. 2. The picture may not reflect the actual color of the item due to different shooting light and monitor. Thank you for your understanding. The wireless headset can wirelessly listen to all channels of TV audio, computers, game consoles, DVDs, VCDs, stereos, MP3s, CDs and other electrical appliances with audio output. (Test results: the effective distance is about 30 meters and the effect at 10 meters is good). When not chatting, try not to connect another microphone output line to avoid interference caused by noise. This wireless headset is equipped with a microphone that supports voice chat. The effective distance is about 5 meters and the effect is good within 2 meters. Please note that it should not be placed near strong electromagnetic interference such as speakers. Place the transmitter next to people who need care, such as babies, the elderly and patients, and use the receiver to listen to the voice of the person being cared for, making it easy to care for. Can listen to FM radio, automatically track, lock and store radio stations. The receiver with audio cable can also be used as a wired headset