{"product_id":"bluetooth-5-4-audio-transceiver-2-in-1-dual-receiver-dual-transmitter-all-in-one-adapter-for-cars-homes-and-airplanes","title":"Bluetooth 5.4 Audio Transceiver 2-in-1 | Dual Receiver\/Dual Transmitter | All-in-One Adapter for Cars, Homes, and Airplanes","description":"\u003cp\u003eI. Product Overview\u003cbr\u003eSay goodbye to the hassle of wires—turn all your audio devices wireless in an instant!\u003c\/p\u003e\n\u003cp\u003eThis Bluetooth 5.4 audio transceiver features a 2-in-1 receiver\/transmitter design, supporting dual reception and dual transmission—meeting all your wireless audio needs with a single device. Whether you want to connect your phone to your car stereo while driving, turn your old speakers into Bluetooth speakers at home, or use Bluetooth headphones to connect to the in-flight entertainment system during a long-haul flight, it handles it all with ease.\u003c\/p\u003e\n\u003cp\u003eEquipped with a smart Bluetooth 5.4 chip, it offers stable signal, low latency, and a transmission range of up to 10 meters. Its “one cable, three uses” design—the Type-C port simultaneously supports charging, AUX audio input\/output, and PC audio data reading—truly delivers multi-functionality in a single device.\u003c\/p\u003e\n\u003cp\u003eII. Key Selling Points\u003cbr\u003e🔹 Dual modes (Receive [RX] and Transmit [TX]) with one-button switching\u003cbr\u003eReceive Mode (RX): Wirelessly transmits audio from Bluetooth devices such as smartphones and tablets to non-Bluetooth devices like traditional speakers, car stereos, and wired headphones. Plug it into your car’s AUX jack, and even an older car instantly becomes a Bluetooth-enabled audio system.\u003c\/p\u003e\n\u003cp\u003eTransmit Mode (TX): Transmits audio from non-Bluetooth devices such as TVs, computers, and in-flight entertainment systems to Bluetooth headphones or Bluetooth speakers. Even older TVs can now play audio wirelessly.\u003c\/p\u003e\n\u003cp\u003e🔹 Dual Receive + Dual Transmit, One-to-Two Sharing\u003cbr\u003eSupports simultaneous connection to two Bluetooth devices—in Transmit Mode, connect two Bluetooth headphones at once to share audio and video with family and friends; in Receive Mode, connect two smartphones simultaneously for seamless switching.\u003c\/p\u003e\n\u003cp\u003e🔹 Bluetooth 5.4 Chip, Stable and Low Latency\u003cbr\u003eUtilizes next-generation Bluetooth 5.4 technology, delivering up to 72% improved connection stability, 66% reduced latency, and 48% lower power consumption. Enjoy movies and games with smooth, lag-free audio-video synchronization.\u003c\/p\u003e\n\u003cp\u003e🔹 Long Battery Life, Type-C Fast Charging\u003cbr\u003eFeatures a built-in 200mAh battery, providing approximately 10 hours of battery life in receiver mode and 6 hours in transmitter mode. The Type-C port ensures convenient and fast charging.\u003c\/p\u003e\n\u003cp\u003e🔹 Private Call Mode\u003cbr\u003ePress and hold the multifunction button for 3 seconds to instantly switch to phone call mode, protecting your call privacy.\u003c\/p\u003e\n\u003cp\u003e🔹 Lightweight and Portable\u003cbr\u003eMeasuring just 104mm × 38.5mm × 14.8mm—smaller than a lipstick—it’s easy to carry with you on business trips or vacations.\u003c\/p\u003e\n\u003cp\u003eIII. Use Cases\u003cbr\u003eScenario: Mode    Purpose\u003cbr\u003e🚗 In-Car: RX Receive Mode    Connect your phone to the car’s AUX port to instantly turn an older car into a Bluetooth audio system, allowing you to enjoy navigation, music, and hands-free calls throughout your trip\u003cbr\u003e📺 TV\/PC    TX Transmit Mode: Connect Bluetooth headphones or speakers to your TV or computer to watch movies late at night without disturbing your family\u003cbr\u003e✈️ Air Travel: TX Transmission Mode    Connect to the in-flight entertainment system and enjoy onboard audio and video wirelessly with Bluetooth headphones\u003cbr\u003e🏠 Home Audio: RX Reception Mode    Upgrade older speakers or amplifiers to Bluetooth and stream music wirelessly from your phone\u003cbr\u003e🎮 Gaming: TX Transmission Mode    Connect your gaming console to Bluetooth headphones for low-latency, seamless gameplay\u003cbr\u003e💼 Office Meetings: RX Receiver Mode    Turn wired headphones or speakers into Bluetooth devices for more freedom during wireless meetings\u003cbr\u003eIV. Product Specifications\u003cbr\u003eItem: Specifications\u003cbr\u003eBluetooth Version: Bluetooth 5.4\u003cbr\u003eOperating Mode: Receiver (RX) \/ Transmitter (TX) 2-in-1\u003cbr\u003eConnectivity: Dual Receiver + Dual Transmitter (connects to 2 devices simultaneously)\u003cbr\u003eTransmission Range:    10 meters (line of sight)\u003cbr\u003eBattery Capacity:    200mAh\u003cbr\u003eBattery Life:    Approx. 10 hours in Receive Mode \/ Approx. 6 hours in Transmit Mode\u003cbr\u003eCharging Port:    Type-C 5V\u003cbr\u003eAudio Port: 3.5mm AUX (3-in-1 cable: charging\/AUX\/PC audio data)\u003cbr\u003eDimensions: 104 × 38.5 × 14.8mm\u003cbr\u003eCertifications: FCC, CE, RoHS, BQB, etc.\u003cbr\u003eV. User Manual\u003cbr\u003ePowering On and Mode Switching\u003cbr\u003ePress and hold the multifunction button for 3 seconds to power on\u003c\/p\u003e\n\u003cp\u003eUse the RX\/TX toggle switch to switch between receive and transmit modes with a single press\u003c\/p\u003e\n\u003cp\u003eReceive Mode (RX) Usage\u003cbr\u003eConnect the product to a speaker, car audio system, or other device via the AUX cable\u003c\/p\u003e\n\u003cp\u003eTurn on your phone’s Bluetooth, search for “BT-108,” and tap to connect\u003c\/p\u003e\n\u003cp\u003eAfter the first phone connects successfully, the indicator light on Earpiece 1 will remain steady; after the second phone connects successfully, the indicator light on Earpiece 2 will remain steady\u003c\/p\u003e\n\u003cp\u003eUsing Transmit Mode (TX)\u003cbr\u003eConnect the device to a TV, computer, or other device via the AUX cable\u003c\/p\u003e\n\u003cp\u003eTurn on your Bluetooth headset or speaker to enter pairing mode; the device will connect automatically\u003c\/p\u003e\n\u003cp\u003eAfter a successful connection, the indicator light on Earpiece 1 will remain steady\u003c\/p\u003e\n\u003cp\u003eDouble-tap the multifunction button to search for a second device; after a successful connection, the icon for the second earpiece will remain steady\u003c\/p\u003e\n\u003cp\u003ePrivate Call Mode\u003cbr\u003ePress and hold the multifunction button for 3 seconds to switch to phone call mode\u003c\/p\u003e\n\u003cp\u003eVI. Package Contents\u003cbr\u003eBluetooth Audio Transceiver × 1\u003c\/p\u003e\n\u003cp\u003e3-in-1 Cable (Type-C Charging\/AUX Audio\/PC Data) × 1\u003c\/p\u003e\n\u003cp\u003eUser Manual × 1\u003c\/p\u003e\n\u003cp\u003eNote: This product does not come with an airplane adapter by default. If you need to use it on an airplane, please purchase one separately.\u003c\/p\u003e","brand":"dinoinbox","offers":[{"title":"Default Title","offer_id":48750714912922,"sku":"MH02975","price":23.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/8748\/7130\/files\/ScreenShot_2026-07-16_094145_918.png?v=1784166560","url":"https:\/\/www.dinoinbox.com\/en-ca\/products\/bluetooth-5-4-audio-transceiver-2-in-1-dual-receiver-dual-transmitter-all-in-one-adapter-for-cars-homes-and-airplanes","provider":"dinoinbox","version":"1.0","type":"link"}