![[Deal] Bluetooth Auxiliary Adapter for Car, Bluetooth 4.2 Aux Adapter, 3.5mm Mini Bluetooth Receiver with Clip for Headphones](https://images-fe.ssl-images-amazon.com/images/I/51nDhAfNViL._AC_UL160_SR160,160_.jpg)
This is a great little Bluetooth transmitter and receiver. Firstly, it's extremely simple to use, to the point where I didn't bother reading the manual before first use but had it connected to my PC and transmitting audio to my wireless headphones within seconds, simple! Switching between transmitter and receiver modes is also simple, it's done via a small, and well labelled, slide switch on the side of the device, it's that easy.
In the vein of keeping everything simple, an LED light on the device makes it very easy to determine its status, a flashing blue light indicates it's ready for pairing, a solid blue light means it's paired, and a red light will blink 3 times every 2 minutes to indicate when the battery is low. On that note, in order to conserve the battery, the device will actually turn itself off after 5 minutes without any connection, a great feature if, for example, you're using the device to watch TV in bed with a set of wireless headphones, in this case you don't need to get up to turn off the Nulaxy transmitter, you simply tun off your headphones and the transmitter will then turn itself off 5 minutes later.
I've used the device while watching video content on both my TV and PC and didn't notice any lag in the transmitted audio, the audio and video were always in sync. I've also used the device in receiving mode when transmitting audio to it from my Android phone and tablet, in these cases I had a set of wired earphones plugged into the Nulaxy 2-in-1 and it all worked flawlessly.
I like that the Nulaxy 2-in-1 is charged via a standard micro USB port, and not some proprietary connection, as it's a nuisance trying to find a specific charging cable for a device among the myriad of cables many of us have these days, most people probably have a micro USB cable lying around somewhere though, plus they're extremely cheap to replace. It's worth noting that the Nulaxy 2-in-1 does come with a USB to micro USB charging cable, a 3.5mm male to 3.5mm male stereo cable, and a 3.5mm male to 2 x RCA male stereo cable, this means you should be able to connect the device to the vast majority of equipment out there that produces an audio signal.
I definitely recommend the Nulaxy 2-in-1 Bluetooth Transmitter/Receiver, I'm extremely happy with mine and use it frequently to watch TV, play videogames or listen to music in bed in order to avoid waking up my partner, I'm pretty sure she's happy with it too for that reason. :-)
In case it's important to anyone reading this, I use both Plantronics BackBeat 505 and Plantronics BackBeat FIT wireless headphones with the Nulaxy 2-in-1 and they both work great with it.
| Product Dimensions | 3.81 x 1.27 x 7.62 cm; 113 Grams |
|---|---|
| Item Model Number | BR18 |
| Wireless communication technologies | Bluetooth |
| Connectivity technologies | Bluetooth, USB |
| Other display features | Wireless |
| Colour | BR18 |
| Item Weight | 113 g |
| Manufacturer | Nulaxy |
| ASIN | B07CPPK5Z7 |
| Is Discontinued By Manufacturer | No |
| Date First Available | 30 July 2018 |
