Golvery Bluetooth Receiver For Old Speaker With Latest Bluetooth V5.4, 20 Hour Battery Life, Handsfree Calls, Dual Connection To 2 Cell Phones, Built In Microphone, For Wired Headphones, Home Stereo

Golvery Bluetooth V5.4 Receiver With A2Dp Profile Offers A Convenient And Functional Way To Transform Audio And Hi-Fi Systems Into Wireless Compatible Ones. Pair Two Devices At Once And Listen To Music With Ease And Freedom.

? Little Gadget With Great Functionality
This Little Device Can Be Used On Wired Headphones, Wired Home Sound System, Car Stereo, And Other Non-Bluetooth Devices.
? Bluetooth 5.4 Technology
Already Got Your Old Bluetooth 3.0/2.0 Receiver? Bluetooth 5.4 Features Clearer Sound Transmission, Less Music Lag, Etc.
? Easy To Use
Plug The Bluetooth Audio Receiver Into Your Car Aux Port Or Home Stereo Sound System Via 3.5 Mm Jack Or 2.5 Mm Rca, Slide Switch To Power On And Enter Pairing Mode To Start The Receiver And You Are Free To Pair Your Smart Device, Then Just Go Ahead To Enjoy Music,Easy And Simple.
? Can Work While Charging, Keep Always On
While Charging, The Item Will Be Reset And Power Off.So If You Want To Use It, Please Re-Turn On It While Charging And The Item Will Be Automatically Connected To Your Paired Device.

Specifications:
Bluetooth Version: V5.4 Version
Builti-In Li-On Rechargeable Battery: 240Mah
Function Range: Up To 33 Feets/10Meters
Frequency Response: 2.4Ghz
Working Time: Up To 20 Hours
Stand-By Time: Up To 400 Hours
Charging Time: 2H
Dimensions: 50 X 28 X 10.4Mm, Weight: 14G

Package Includings:
Bluetooth Receiver With 3.5Mm Cable *1
Rca Cable *1
Usb-C Cable *1
User Manual *1

Important:
1. The Bluetooth Adapter Is Not Bluetooth Transmitter, Not For Tv/Pc And Can'T Pair And Connect Your Bluetooth Headphones/Speaker.
2. When Your Device Bluetooth Version Is Lower Version, Such As V3.0 Etc, May Require A Password:0000(Four Zero)