Thank you for viewing. Bluetooth 5.0 Transmitter & Receiver (with Japanese Instruction Manual) AUX Bluetooth Adapter, Audio Transmitter and Receiver, Wireless Transmitter, Car Bluetooth Conversion Bluetooth Audio Transmission, Wireless Audio Adapter, Bluetooth for TV, Speaker Bluetooth Conversion 【Product Specifications】 ・Product Name: Bluetooth 5.0 Transmitter & Receiver (2-in-1) ・Size: Approximately 59.5 x 22 x 14mm ・Weight: Approximately 15g (main unit) ・Connection Terminal: 3.5mm AUX plug ・Modes: TX (Transmission) Mode / RX (Reception) Mode ・Bluetooth Standard: Bluetooth Ver. 5.0 ・Supported Range: Up to 10m (without obstacles) ・Power Supply: USB Rechargeable (5V/1A) ・Playback Time: Approximately 5-8 hours (varies depending on the mode) ・Compatible Devices: TV / PC / Car / Speaker / Earphones, etc. ・Included Items: Main unit, charging cable, AUX cable, Japanese instruction manual 【Transmitter & Receiver 2-in-1】 This Bluetooth adapter has a 2-in-1 design that allows you to switch between **transmission mode (TX) and reception mode (RX)**. It can be used in "transmission mode" to send TV audio to Bluetooth earphones, or in "reception mode" to play music from your smartphone on wired speakers. 【High-Quality Sound & Low Latency Bluetooth 5.0】 With the latest Bluetooth 5.0, it achieves more stable connections and high-quality sound reproduction. You can enjoy watching videos and listening to music comfortably with less delay. 【Easy Connection & Versatility】 ・Easy operation, just plug in the AUX cable ・Compact & lightweight design for easy portability ・Compatible with a wide range of devices such as car audio, home TVs, and speakers 【USB Rechargeable & Long Playback】 Can be used for up to 8 hours with approximately 1.5 hours of charging. You can use it with peace of mind when you are out and about or traveling.