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🎧 Upgrade your ride & vibe wirelessly—because your sound deserves the future today!
The Kastwave Bluetooth 5.3 Aux Adapter transforms any 3.5mm audio system into a wireless powerhouse with stable Bluetooth 5.3 connectivity, up to 12 hours of battery life, and hands-free calling capabilities. Its compact design and True Wireless Stereo pairing option make it ideal for both car and home audio setups, delivering modern convenience to classic sound systems.
| ASIN | B0CX92J89R |
| Additional Features | Built-In Microphone, Hands-Free Calls |
| Audio Input | 3.5mm AUX |
| Audio Output Mode | Stereo |
| Audio Output Type | bluetooth, auxiliary |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #50,602 in Electronics ( See Top 100 in Electronics ) #72 in Bluetooth Car Kits |
| Bluetooth support? | Yes |
| Brand | KASTWAVE |
| Color | Gray-Black |
| Compatibility Options | Home stereo, speakers, headphones, earbuds, audio music streaming, car stereo system, PC |
| Compatible Devices | Headphone, Speaker |
| Compatible with Vehicle Type | Car |
| Connectivity Technology | Bluetooth |
| Connector Type Used on Cable | Auxiliary |
| Control Method | Touch |
| Control Type | Volume Control |
| Customer Reviews | 1.0 1.0 out of 5 stars (1) |
| Data Link Protocol | Bluetooth |
| Hardware Interface | Bluetooth |
| Human Interface Input | Buttons |
| Includes Remote | No |
| Installation Type | wireless |
| Item Weight | 0.04 Kilograms |
| Manufacturer | KASTWAVE |
| Number of Channels | 1 |
| Number of Ports | 1 |
| Power Source | Battery Powered |
| Rechargeable Battery Included | Yes |
| Supported Application | [ANY] |
| Supported Media Type | [MultipleStandardFormats] |
| Supported Standards | Bluetooth 5.3 |
| UPC | 755752508969 |
| Unit Count | 1.0 Count |
| Wireless Compability | Bluetooth |
H**.
TWS fails 90% of the time
Tws is really bad because it fails most of the time and you have to do it everytime the device turn off, so i have an elaborate speaker setup at home where i have two amazing analog sound systems i want them to work together so i had one bluetooth receiver then used wires and small amp to distripute sound to both aux inputs on both systems, so these javing tws function seems to have solved the problem, yet everytime i turn on my tv or try to connect my phone i have to turn borh devices on then pair them together first which fails 90% of the time then connect my tv or phone, so since they fail to pair together there is no tws function which is thier selling point as even cheaper blutooth devices are better than them that has no tws