Casque Bluetooth H7 TV sans fil avec micro, adaptateur USB, réduction du bruit, stéréo, pliable, basses, pour TV

Friendly reminder Does the headset support microphone calls when connected to a computer or TV? The headset does not support microphone calls when connected to a computer or TV (because it is in transmitting mode). You can only listen to the audio and video of the computer or TV, and the microphone cannot be used for calls. The microphone function can only be used when the headset is connected to a mobile phone/or speaker because it is in receiving mode. Precautions before buying The T7 adapter is suitable for desktop computers and some smart TVs, and some Samsung TVs are not compatible. How to use the computer connection: How to use it is to directly insert the adapter into the USB port of the computer. No need to click the button on the adapter. When the adapter is pled into the computer, a red LED light will be displayed. Turn on the headset and bring it close to the adapter. At this time, the blue light of the headset and the light of the adapter will flash quickly for about 10-15 seconds. When the red LED of the adapter stops flashing and stays on, it means that the headset is paired normally. Description: 1. The H7 wireless headset adopts BT V5.0 technology, with fast transmission speed and stable transmission. Provide purer wireless audio through BT5.0, intelligent control makes technology a necessity of your modern life. 2.10-12 hours battery life and fast charging: VAORLO H7 bluetooth earphones can provide 14-16 hours of great sound quality on a single charge. Up to 14 hours of continuous talk time and up to 300 hours of standby time. 3. Advanced Compatibility: Can be compatible with most bluetooth devices, such as mobile phone/PC/laptop/tablet/MP3/TV. 4. Foldable and adjustable headband length, soft ear pads, easy to store, comfortable to wear for a long time. 5. In addition, the built-in microphone enables hands-free calls, providing clear and real call sound quality 6. Always comfortable: The roomy and soft earcups fit perfectly, ensuring a high level of wearing comfort, even during long sessions. 7. Three-in-one multi-function: buy a headset, you can experience 3 different playback modes (wireless/wired/TF card mode), to meet your daily diverse needs, it is worth a try. Specifications: Model Number: H7 BT Version: V5.0 Operation Range: 10 Meters (no obstacle) Speaker Unit: 40mm Frequency Response: 20Hz-20kHz Impedance: 32Ω Sensitivity: 103+/-3dB Music Time: about 14-16 hours Charging Time: about 2-3 Hours Charging Port: Micro USB Color: Black, Brown,Beige,Gray Packing list: 1 x Bluetooth headphone 1 x Charging cable. 1 x 3.5mm audio cable. 1 x Chinese and English user manual USB Adapter Instructions Receiver Mode: With Microphone Handsfree Calling（Transmitter Mode dont Support Mic) Why 4 IN 1 ? 1.Receiver Mode: With Microphone Handsfree Calling. 2.Transmitter Mode (TX): Wirelessly transfer audio from your non-Bluetooth TV, home stereo system, or CD player to your Bluetooth headphones or speakers. 3.USB Transmitter Mode(TX): Wirelessly transfer audio from the PC, notebook to Bluetooth headset or speaker through USB port, no audio cable is required. 4.Receiver Mode (RX): Wirelessly transfer audio from your Bluetooth-enabled phone, tablet, or computer toyour wired stereo, speakers, or headphones. Features: 1.This extremely portable, lightweight wireless audio transmitter receiver is an ideal wireless audio solution for a wide range of situations and uses 2.Transmitter mode:wirelessly streams audio from your non-Bluetooth TV, home stereo system, or CD player to your Bluetooth headphones or speakers 3.Receiver mode: wirelessly streams audio from your Bluetooth-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones 4.Switch between transmitter and receiver modes with the simple flick of a switch. Effortlessly connect using advanced Bluetooth technology and 3.5mm audio cable (included). 5.Broad Compatibility: With the included 3.5mm cable this Receiver Transmitter adapter can widely be used on your car,computer, laptop, home stereo system, headphone, smartphone, Mp3 player, CD player, etc. 6.Operation Range: Up to 15m (without any blocking objects) Package Content: 1x Bluetooth 5.0 Audio Transmitter/Receiver Adapter 1x 3.5mm Aux Cable 1x User Manual