Bluetooth 5.2 Aux Adapter with Dual Pairing – Transmitter and Receiver Upgrade your audio experience with this versatile 3.5mm aux Bluetooth adapter, designed to bring wireless convenience to your existing devices. Featuring the latest Bluetooth 5.2 chipset, it delivers faster transmission speeds, stable connections, and low latency performance for exceptional sound quality. Key Features: Latest Bluetooth 5.2 Technology: Ensures quick pairing, stable signal, and smooth audio streaming. Dual Pairing Mode: Connect two devices at the same time for added flexibility. In transmitter (TX) mode, link two Bluetooth headphones or speakers simultaneously. In receiver (RX) mode, pair with two mobile phones and switch between them easily. 2in1 Design – Transmitter and Receiver: Works in both RX and TX modes. RX Mode: Plug into nonBluetooth audio inputs (such as wired speakers or older car stereos) using the included aux cable to receive audio wirelessly from Bluetoothenabled devices. TX Mode: Connect to nonBluetooth audio sources (such as TVs, computers, or MP3 players) via the 3.5mm aux cable to transmit audio to Bluetooth headphones or speakers. aptX Low Latency Support: Builtin aptXLL decoding ensures audio and video stay in sync when both source and receiving devices support aptXLL. Ideal for movies and shows, and for general audio streaming without noticeable delay. Note: Not recommended for musical instruments such as guitars—use specialized equipment for those applications. Wireless Music Enjoyment: Instantly turn old car stereos, home speakers, or wired headphones into Bluetoothcapable devices. Stream audio from your smartphone, tablet, laptop, or Bluetooth music player to your favorite sound systems without tangled cables. Long Battery Life: Provides up to 10 hours of continuous use for calls or music playback, with a fast 2hour recharge time. Can be used while charging for uninterrupted listening. Practical Applications: Upgrade your car stereo for hands calls and streaming music without replacing the head unit. Add Bluetooth capability to a wired home speaker system for convenient wireless control from your phone or tablet. Connect your TV or computer in TX mode to Bluetooth headphones for private, cable viewing. Specifications: Bluetooth Version: 5.2 Functions: Transmitter (TX) and Receiver (RX) modes Audio Connection: 3.5mm AUX cable Compatibility: Smartphones, tablets, laptops, Bluetooth headphones, speakers, car stereos, TVs, computers, MP3 players Battery Life: Up to 10 hours playback/talk time Charging Time: Approximately 2 hours Supports aptX Low Latency (source and device must both support aptXLL) This compact, portable Bluetooth adapter is the ideal solution for upgrading your current audio setup, maintaining sound quality while enjoying the freedom of wireless listening.