# UGREEN 45492 Bluetooth 5.3 Transmitter and Receiver with aptX

UGREEN 45492 is a Bluetooth 5.3 transmitter and receiver with a visual status display and a claimed battery life of up to 32 hours. Its two operating modes are intended to add Bluetooth audio transmission to wired sources or Bluetooth reception to wired audio systems with a 3.5 mm connection.

- [Original product page](https://bargainpostbox.co.uk/product/ugreen-45492-bluetooth-transmitter-receiver)
- [View offer](https://bargainpostbox.co.uk/visit/ugreen-45492-bluetooth-transmitter-receiver)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: UGREEN
- Model: 45492
- Category: Electronics > Electronics Accessories > Cables & Adapters
- Price: 24.99 GBP
- Previous price: 29.99 GBP
- Discount: 17%
- Price checked: 2026-11-14T09:55:41.981Z
- Rating: 4.2 / 5
- Reviews: 774

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Transmit mode is described for sending audio from a non-Bluetooth source to Bluetooth headphones or earbuds.
- Receive mode is described for streaming from a phone to a wired car stereo, speaker or home stereo system.
- The display is claimed to show connection mode, paired devices, battery level and volume.
- Battery life is claimed as up to 32 hours on a full charge. The listing does not specify which mode or usage conditions apply.

## Pros

- Transmitter and receiver modes cover both adding wireless headphones to a wired source and streaming to a wired audio system.
- A status display is claimed to show connection and battery information.
- The included battery and USB-C charging cable are listed in the manufacturer’s package contents.

## Specifications

### Identity
- Brand: UGREEN
- Model: 45492
### Connectivity and controls
- Wireless connection listed: AUX
- Control methods listed: Touch
- Bluetooth version: Bluetooth 5.3
- Supported audio codec listed: Bluetooth 5.3, AptX
- Audio input: 3.5mm AUX
- Audio output: Bluetooth
- Audio output mode: Stereo
- Hardware interface: 3.5mm Audio
### Power and battery
- Power configuration: Battery Powered
- Battery capacity: 300 Milliampere Hour \(mAh\)
- Battery quantity and type: 1 Lithium Metal batteries required. \(included\)
### Materials and protection
- Material listed: Acrylonitrile Butadiene Styrene \(ABS\)

## Before you buy

- The listing’s connection field says AUX even though it also describes Bluetooth operation. It mentions aptX in the title and AptX in the standards field, while the feature text specifically claims aptX HD in transmitter mode. The up-to-32-hour claim has no stated mode or usage conditions. Confirm the relevant codec support and runtime for your intended setup before buying.

## In the box

- UGREEN Bluetooth 5.3 transmitter and receiver (Included)
- USB-C charging cable (Included)

## A good fit for

- People who want to send audio from a 3.5 mm source to Bluetooth headphones or earbuds.
- People who want to stream phone audio to a wired car stereo, speaker or home stereo system.
- Buyers who want a screen showing connection and battery status.

## Less suited to

- People whose equipment lacks a compatible 3.5 mm audio connection.
- Buyers who need confirmed aptX HD support in both operating modes or a mode-specific battery-life figure.

## Customer feedback

Customer feedback reports ease of connection, sound quality, reliability and battery life as strengths, including use with headphones and speakers. These impressions may matter for the listed transmitter and receiver uses, but do not establish performance for every device or confirm the stated codec and runtime claims. The overall ratings lean positive, while a notable share are low ratings, so experiences are not uniformly favourable.
- Positive themes: Customers report easy connections with earbuds and headphones.
- Positive themes: Feedback describes sound quality and battery life positively.

## Frequently asked questions

### Can the UGREEN 45492 transmit and receive Bluetooth audio?
The listing describes a transmitter mode for non-Bluetooth sources and a receiver mode for streaming from a phone to wired audio equipment. Both use a 3.5 mm audio connection.
### How long does the battery last?
The listing claims up to 32 hours on a full charge but does not specify the operating mode or conditions for that figure.
### Does it support aptX HD?
The feature text claims aptX HD in transmitter mode. The title says aptX and the standards field lists AptX, so confirm the codec needed for your devices and mode.
### What is included?
The manufacturer’s package list names the transmitter and receiver and a USB-C charging cable.

## Alternative options

- [UGREEN Bluetooth 5.4 Transmitter for Airplane, Plug & Play, 19H Playtime \| Bluetooth Adapter, Supports 2 AirPods/Headphones, Easy to Pair, Low Latency, Compact & Portable for Long-haul Flights, Planes](https://bargainpostbox.co.uk/visit/ugreen-65706-bluetooth-airplane-transmitter)
- [SOOMFON Bluetooth 5.3 Transmitter Receiver 3.5mm for TV to 2 Headphones \| Airplane Bluetooth Adapter Low Latency with LCD Display 3.5mm for Plane Flying Gym Car Home Stereo System 15H Long Playtime](https://bargainpostbox.co.uk/visit/ugreen-45492-bluetooth-transmitter-receiver)
- [SOOMFON Bluetooth 5.3 Transmitter Receiver for TV to 2 Headphones \| 3-in-1 Optical 3.5mm AUX RCA Bluetooth 5.3 Adapter Splitter with LCD Display Adjustable Volume for Home Stereo Speaker](https://bargainpostbox.co.uk/visit/ugreen-45492-bluetooth-transmitter-receiver)
- [SOOMFON aptX-LL Bluetooth 5.3 Transmitter Receiver for TV to 2 Headphones \| Airplane Bluetooth Adapter Low Latency with LCD Display 3.5mm for Plane Flying Gym Car Home Stereo System 23H Long Playtime](https://bargainpostbox.co.uk/visit/ugreen-45492-bluetooth-transmitter-receiver)
- [UGREEN Bluetooth 5.4 Transmitter Receiver, 2-in-1 with LED Display \| Bluetooth Aux Adapter Car with Audio Jack Auto Reconnect for Car, TV, PC, Speaker, Lorry, Motorcycle, PS5, Projector](https://bargainpostbox.co.uk/visit/ugreen-45492-bluetooth-transmitter-receiver)

## Add-ons

- [UGREEN Bluetooth 6.0 Transmitter Receiver, 2-in-1 Aux Wireless Adapter, 18H \| 3.5mm wireless audio dongle for TV, Airplane, Car, Headphones, AirPods, Speaker, Dual connection, low latency, Mic for Calls](https://bargainpostbox.co.uk/visit/ugreen-cm872-bluetooth-transmitter-receiver)
- [UGREEN RCA to 3.5mm Female Adapter Hi-Fi 2 Phono Male Mini Jack Cable \| Stereo Red and White Aux Headphone Audio Lead for Speaker Amplifier AV Receiver Car DJ Mixer Turntable DVD CD Player](https://bargainpostbox.co.uk/visit/ugreen-45492-bluetooth-transmitter-receiver)

## Images

![UGREEN 45492 Bluetooth 5.3 Transmitter and Receiver with aptX — 1](https://bargainpostbox.co.uk/i/jgXkyvB1tbN4jhPHGIYS5yY__IDJ1d8yyb-n3FowBMkU8krUUhy-NsUoGEJAj4wLoRnUbo99YXID2MSZiLKwTNDT8bq82tT1qf3tcSJ1xlQOACdtlqk3XUhE.jpg)

![UGREEN 45492 Bluetooth 5.3 Transmitter and Receiver with aptX — 2](https://bargainpostbox.co.uk/i/YXFVAMXAzYHkS5EwDzMtJBS_Yvyi6wOG4mdgDHL6LllRwgNvF-pNT5Q4_x5_1Uhku3uK9iPgFeOSeqI-9Oqnmn08gx0SVF5Zrugos0gfK8SmyuNuOTOMilOk.jpg)

![UGREEN 45492 Bluetooth 5.3 Transmitter and Receiver with aptX — 3](https://bargainpostbox.co.uk/i/yNzpZilRQhcGXL9ZPTFw-oFRb8t84_P8ZDwEZ-pHDx9WpZZv5-9zrPbE3-ILMnklhBkMMixxVK2Sr0mdmm5dw8LRjVGhkp10H1Y0M9OdtYre_SJY8Vo1J5Pf.jpg)

![UGREEN 45492 Bluetooth 5.3 Transmitter and Receiver with aptX — 4](https://bargainpostbox.co.uk/i/No2MqUNCSNawhJSppxlpXKUQSJQvFZxxA5OzfCXrN4LmAmzz6vSfsMPiCeKUCXBivkXfCiw2Gbd1yPltQN-y02ejRB-nYZhaUVruq8k3kWLDT78UI6QMa1T5.jpg)

![UGREEN 45492 Bluetooth 5.3 Transmitter and Receiver with aptX — 5](https://bargainpostbox.co.uk/i/EU1hvH46myHvgP_1V7DdEQOXt-Iu4y9KpTZdxGycbZ-56zE9SoxtweV7g2aRx6hiWJinMeODxOiZAp_ISazqwV0Q3N3SqTb2KiQvO_4T_eJ6Nya0IU8-ypBl.jpg)

![UGREEN 45492 Bluetooth 5.3 Transmitter and Receiver with aptX — 6](https://bargainpostbox.co.uk/i/EV3f1SrJ3Tvj_89Tyz4XefGX5yY84wlIgtd9kFn0LPe4CPXYsjzPHCxn-S8fhV7XlAzEq0WBjT9qJwa9HifA-_Iq6h-5nFv2YzzIhe5PPq8tjydf4geVynp2.jpg)

![UGREEN 45492 Bluetooth 5.3 Transmitter and Receiver with aptX — 7](https://bargainpostbox.co.uk/i/JgRMV7aEJoOCxb-JdqunhYJR2o8dSrmmJep9cTlsTw8mK4NzgcrWlgFfadkKluBFvmdMYvlPeBUjgFM_VXG0b1dzaQa7y8792-Cs7dAZnVagQniD2Nv6joIY.jpg)