XUMIUZIY Bluetooth 5.4 Transmitter Receiver

2 in 1 Bluetooth Transmitter Receiver: In TX mode, it enables you to stream sound from your TV, PC, or in flight entertainment system to Bluetooth headphones, earbuds, or Bluetooth speakers via a 3.5mm cable. In receiver mode, it connects your phone, tablet, or laptop to wired speakers, headphones, home stereo systems, or car sound systems via Bluetooth. Airplane Adapter Plug: Equipped with a 2 pin airplane adapter plug, dual 3.5mm airplane headphone adapter helps you connect the Bluetooth adapter to the airplane entertainment system and is compatible with any airplane. Supports to 2 Headphones: Bluetooth 5.4 transmitter receiver connects 2 Bluetooth headphones simultaneously to enjoy movies or music together, enhancing your entertainment experience. Stable Connection, HiFi Sound: Wireless bluetooth adapter uses Bluetooth 5.4 technology, fast and stable transmission. It provides high fidelity stereo sound quality comparable to CD level. Long Working Time: Built in 300mAh rechargeable battery, it supports 15.5H working time in receiving mode, 11H in transmitting mode, can also work while charging, eliminating worries about battery life.