Bluetooth Transmitter and Receiver Adapter – Model B53 Enjoy wireless freedom and crystalclear audio with this versatile Bluetooth transmitter and receiver. Designed for maximum compatibility, the B53 supports both TX (transmit) and RX (receive) modes, making it the solution for connecting nonBluetooth devices to modern Bluetooth audio equipment. Key Features and Benefits: • Two Modes in One Device – TX Mode (Transmit): Easily connect nonBluetooth devices such as TVs, PCs, gym equipment, or inflight entertainment systems to your Bluetooth headphones or speakers, ensuring a private and disturbance viewing experience. RX Mode (Receive): Unlock Bluetooth functionality for your car stereo or home speakers. Plug the adapter into the 3.5mm AUX input to stream music from your phone or other devices, take hands calls, and listen to navigation directions with onetouch control. • Low Latency Performance – Experience definition sound synchronized with your screen. Ideal for watching movies or TV shows without noticeable audio delay. • Simple, Seamless Pairing – Connect quickly by plugging the device into your audio system and a USB power source. Pair through your smart device's Bluetooth settings in seconds. • Latest Bluetooth 5.3 Technology – Ensures extended range, improved resistance to wireless interference, lower energy consumption, and consistently clear audio performance. • USBPowered Convenience – Operates directly from any powered USB port during use, removing the need for separate charging and ensuring uninterrupted connectivity. • Compact and Portable – Ultramini design saves space and makes it easy to carry anywhere. for travel, commuting, or integrating into your home entertainment setup. • Dual Device Connectivity – In RX mode, connect to two devices at the same time, such as a car stereo and home audio system. In TX mode, operate with a single device like a computer or television. • Easy Audio Input Setup – For TV usage, connect the included 3.5mm audio cable to the TV's audio output. The Bluetooth signal automatically searches for and pairs with headphones or speakers. (Note: Call functions are available only in RX mode.) Practical Use Scenarios: 1. Home Entertainment – Watch TV late at night without disturbing family members by connecting your television to Bluetooth headphones using TX mode. 2. Car Audio Upgrade – Stream playlists from your smartphone directly to your car's sound system, answer calls, and hear navigation directions hands with RX mode. 3. Travel Ready – Transform nonBluetooth audio sources like airplane or gym equipment into wireless outputs, allowing you to use your own Bluetooth headphones anywhere. Specifications: Mode: TX (Transmit) and RX (Receive) Bluetooth Version: 5.3 Audio Interface: 3.5mm AUX Power Supply: USB port (power only) Low Latency Support: Yes Dual Device Connectivity: RX mode only Size: Ultracompact, portable design Compatible Devices: TVs, PCs, car stereos, home audio systems, gym equipment, airplane entertainment systems, Bluetooth headphones and speakers The B53 Bluetooth Transmitter and Receiver provides a flexible, convenient, and portable solution for bringing wireless audio capabilities to virtually any device. Its advanced Bluetooth 5.3 technology, lowlatency streaming, and easy plugandpair setup make it a reliable tool for both home and travel use.