Review on 🔌 Portable Wireless Bluetooth 5.0 Aux Adapter Receiver by KINDRM - Low Latency 3.5mm Audio Receiver for Speaker, Headphones, Car/Home Stereo Music System - Mic Support & TF Card Compatibility by David Berry

When the device arrived it must have been mostly charged as it didn't take long to fully charge. With the power on, connecting to my laptop was as easy as plug and play, the laptop did all the work. The device was initially very quiet, I think that's the default setting. After turning up the volume on the device with the -/+ switch on the side, everything was perfect. It is interesting that according to the instructions, this device supports two Bluetooth connections at the same time. However, I have not tried this.