{"product_id":"ugreen-bluetooth-5-4-transmitter-receiver-dual-pairing-2-in-1","title":"UGREEN Bluetooth 5.4 Transmitter Receiver - Dual Pairing 2-in-1","description":"\u003cp\u003eOur review of the UGREEN Bluetooth 5.4 Transmitter Receiver finds it best suited for travelers and anyone with older audio gear who wants a simple way to add wireless audio. The clear stand-out is its \u003cstrong\u003e2-in-1\u003c\/strong\u003e design that switches between transmitter (TX) and receiver (RX) modes, so a single adapter turns a TV or airplane audio jack into a wireless source or converts a car stereo and old speakers into Bluetooth-ready targets. The compact, retractable-cord housing and built-in microphone make it convenient for in-car hands-free calls and portable listening without extra clutter.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-in-1 TX\/RX:\u003c\/strong\u003e Works as a transmitter to send audio from non-Bluetooth devices to wireless headphones and as a receiver to add Bluetooth playback to car stereos and home speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth 5.4:\u003c\/strong\u003e Uses the latest Bluetooth 5.4 technology for lower latency and clearer audio, helping keep audio and video more closely synchronized.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Pairing:\u003c\/strong\u003e Connects two Bluetooth headsets or earbuds at once so two people can listen to the same source simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Microphone:\u003c\/strong\u003e Lets users answer calls hands-free while the device is connected to a phone and playing music, avoiding the need to disconnect audio playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetractable Spring Cord:\u003c\/strong\u003e The retractable cable stores neatly and adjusts length automatically, making the adapter easier to carry and position in a car or bag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Display:\u003c\/strong\u003e Provides a simple readout of mode or connection state so users can confirm TX or RX operation at a glance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis adapter is ideal for frequent flyers and commuters who need to connect modern Bluetooth headphones to in-flight entertainment or TVs without Bluetooth. It is also a good match for owners of older car stereos and home speaker systems who want to stream music from a phone or laptop without replacing their equipment.\u003c\/p\u003e\n\u003cp\u003eThose who need studio-grade wireless performance, precise audiophile tuning, or multiroom speaker integration should look elsewhere; the UGREEN is focused on practical wireless conversion, portability and convenience rather than professional audio features.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVery versatile \u003cstrong\u003e2-in-1\u003c\/strong\u003e functionality covers both transmitter and receiver use cases.\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.4 provides improved transfer efficiency and reduced latency compared with older Bluetooth versions.\u003c\/li\u003e\n\u003cli\u003eDual pairing capability is convenient for sharing audio with another set of wireless earbuds or headphones.\u003c\/li\u003e\n\u003cli\u003eCompact design with retractable cord makes it easy to store and use in a car or while traveling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDoes not replace a dedicated low-latency professional transmitter for critical AV syncing in high-end home theater setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003e2-in-1 Bluetooth transmitter and receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth version\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e3.5mm audio aux (retractable spring cord)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone\u003c\/td\u003e\n\u003ctd\u003eBuilt-in for hands-free calls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePairing\u003c\/td\u003e\n\u003ctd\u003eDual pairing: up to two Bluetooth headsets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLED display for mode and status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe UGREEN Bluetooth 5.4 Transmitter Receiver is a practical, cost-effective way to add wireless audio to legacy devices or enable headphones on in-flight and TV sources. Its \u003cstrong\u003edual pairing\u003c\/strong\u003e, built-in microphone and retractable cord make it a particularly good value for travelers and drivers who want simple, reliable Bluetooth conversion without extra bulk.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan it connect two sets of headphones at once?\u003c\/strong\u003e\u003cbr\u003eYes. The device supports dual pairing so two Bluetooth headsets or earbuds can receive the same audio simultaneously.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it work with a car stereo that has only an aux input?\u003c\/strong\u003e\u003cbr\u003eYes. In RX mode it turns a non-Bluetooth car stereo or old speaker into a Bluetooth-enabled receiver so you can stream from a phone or computer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it support hands-free calling?\u003c\/strong\u003e\u003cbr\u003eYes. The built-in microphone lets you answer calls while connected to a mobile phone without stopping music playback.\u003c\/p\u003e","brand":"UGREEN","offers":[{"title":"Default Title","offer_id":46759237976283,"sku":"B0DLN1YKN3","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51uxjYKjlQL._AC_SL1500.jpg?v=1747848944","url":"https:\/\/gearmusthave.com\/products\/ugreen-bluetooth-5-4-transmitter-receiver-dual-pairing-2-in-1","provider":"GearMustHave","version":"1.0","type":"link"}