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Nulaxy
Nulaxy KM18 In-Car Bluetooth FM Transmitter
Budget Bluetooth audio for older car stereos, Hands free calling, In car phone charging
Overview
The Nulaxy KM18 is a plug in FM transmitter that gives an older car radio Bluetooth audio and hands free calling through the cigarette lighter socket. It pairs over Bluetooth 5.4 or accepts a TF card or AUX cable, then broadcasts the audio on a frequency you pick between 87.5 and 108.0 MHz. A 1.44 inch LCD shows the FM channel, track information and the car battery voltage, and the flexible gooseneck lets you tilt the screen toward the driver. A single USB-A port on the body charges a phone while the transmitter is in use.
Key Highlights
- Flexible gooseneck arm rotates a full 360 degrees so the 1.44 inch LCD screen can be angled toward the driver
- Bluetooth 5.4 radio with a built in microphone and a single button that answers, rejects, ends and redials calls
- Plays from Bluetooth, a TF card or a 3.5mm AUX cable, covering phones, tablets, iPods and MP3 players
- Noise cancellation processing is tuned for call audio in a moving car, and the screen also reports car battery voltage
- Runs from a 12V or 24V cigarette lighter socket, so it fits cars, vans and trucks with no wiring work
Technical Specifications
| Brand | Nulaxy |
|---|---|
| Model | Nulaxy KM18 In-Car Bluetooth FM Transmitter |
| Bluetooth Version | Bluetooth 5.4 |
| Frequency Range | 87.5 to 108.0 MHz |
| Display | 1.44 inch LCD showing FM frequency, call and track information and car battery voltage |
| CarPlay Support | No (audio streaming only, no CarPlay or Android Auto) |
| Microphone | Built in microphone with call noise cancellation and a one button answer, reject, hang up and redial control |
| Charging Ports | 1x USB-A charging port (charge only, no USB-C port, wattage not published) |
| Playback Sources | Bluetooth streaming, TF card and 3.5mm AUX cable |
| Noise Reduction | Nulaxy noise cancellation processing for hands free call audio |
| Power | DC 12V to 24V through the cigarette lighter socket, no battery and no separate wiring |
| Dimensions | Not published (retail carton measures 6.4 x 4.9 x 2.1 in) |
| Weight | Not published (shipping weight listed as 627 g including packaging) |
| Warranty | 18 months manufacturer replacement warranty |
