TISONNY J39 Bluetooth 5.3 AUX Adapter car electronics accessory
Adds Bluetooth 5.3 wireless streaming and hands-free calls to any 3.5 mm AUX input with 16-hour battery life
- Typecar
- FeaturesUltra-mini Car Bluetooth 5.3 Receiver with LED Display, This
- Height2.2 L x 1.3 W x 0.24 H inches
- Width2.2 L x 1.3 W x 0.24 H inches
- Length2.2 L x 1.3 W x 0.24 H inches
- Weight1.76 ounces
- Bluetooth 5.3 delivers faster, more stable streaming
- 16-hour battery life supports all-day listening
- Built-in microphone enables hands-free calls and voice navigation
- 5 mm AUX input connects to car, home or headphone systems
- Compact 2.2 x 1.3 x .24 inch design weighs 1.76 ounces
Bluetooth 5.3 AUX Adapter for Car & Home
The TISONNY J39 is a compact Bluetooth 5.3 receiver that adds wireless audio to any device with a 3.5 mm AUX input. It streams music from a phone, tablet or laptop and supports hands-free calling through a built-in microphone. The silver unit measures 2.2 by 1.3 by .24 inches and weighs 1.76 ounces.
Upgrade from Wired AUX or Older Bluetooth
This adapter replaces a physical AUX cable or an earlier Bluetooth dongle that drops connections or lacks a display. The jump is worth it when you want stable Bluetooth 5.3 streaming, a visible LED status screen and a multifunction button for call control without touching your phone. It plugs directly into car stereos, home systems or wired headphones.
16-Hour Battery with Type-C Charging
A full charge delivers up to 16 hours of continuous playback or talk time, and the receiver operates while charging via the included Type-C cable. The 5-volt input keeps top-ups quick during long drives. Battery life will run out on multi-day trips without a power source, and the single 3.5 mm connection means only one wired output at a time.
Highlights
- Bluetooth 5.3 delivers faster, more stable streaming
- 16-hour battery life supports all-day listening
- Built-in microphone enables hands-free calls and voice navigation
- 5 mm AUX input connects to car, home or headphone systems
- Compact 2.2 x 1.3 x .24 inch design weighs 1.76 ounces
Specifications
| Brand | Scosche |
|---|---|
| Model | J39 |
| Type | car |
| Features | Ultra-mini Car Bluetooth 5.3 Receiver with LED Display, This stylish Bluetooth receiver uses the latest Bluetooth 5.3 technology to deliver superior sound and seamless compatibility with a wide range of devices, including cars, home audio, and personal electronics., This modern Bluetooth 5.3 audio adapter provides crystal-clear sound and stable wireless connectivity, while its sleek design makes it ideal for use in cars, homes, and with wired headphones. |
| Height | 2.2 L x 1.3 W x 0.24 H inches |
| Width | 2.2 L x 1.3 W x 0.24 H inches |
| Length | 2.2 L x 1.3 W x 0.24 H inches |
| Weight | 1.76 ounces |
| Labor | 1 Year |
| Parts | 1 Year |
| Adjustable Subsonic Filter | Ultra-mini Car Bluetooth 5.3 Receiver with LED Display, This stylish Bluetooth receiver uses the latest Bluetooth 5.3 technology to deliver superior sound and seamless compatibility with a wide range of devices, including cars, home audio, and personal electronics., This modern Bluetooth 5.3 audio adapter provides crystal-clear sound and stable wireless connectivity, while its sleek design makes it ideal for use in cars, homes, and with wired headphones. |
| Cable | Female-to-Female |
| Channels | Stereo, AUX, Bluetooth |
| Compatibility | Car Stereo System, Home Stereo System, Headphones, Laptop/smartphone, Stereo system |
| Current | FM Transmitter J39, 5 volts |
| Cut Out Diameter | FM Transmitter J39 |
| Frequency Blocked | not_applicable |
| Hardware Included | false, true |
| Head Unit Size | Single DIN |
| Inner Hole Diameter for Wire | FM Transmitter J39 |
| Inputs | 3.5mm AUX |
| Material | Plastic |
| Number of Links to Amplifier | 2 |
| Power | Corded Electric |
| Screen Size | FM Transmitter J39 |
| Size/Dimensions | 2.2 in x 1.3 in x 0.24 in |
| Test Description | Ultra-mini Car Bluetooth 5.3 Receiver with LED Display, This stylish Bluetooth receiver uses the latest Bluetooth 5.3 technology to deliver superior sound and seamless compatibility with a wide range of devices, including cars, home audio, and personal electronics., This modern Bluetooth 5.3 audio adapter provides crystal-clear sound and stable wireless connectivity, while its sleek design makes it ideal for use in cars, homes, and with wired headphones., Children under 16 should use this under parental supervision. |
| Vehicle Manufacturer Compatibility | Stereo system |
| Voltage | 5 volts |
Questions about this item
What size 3.5 mm AUX port does the J39 plug into?
It plugs directly into any standard 3.5 mm auxiliary input on a car stereo, home system or wired headphones.
Which step do people skip when pairing the J39 for the first time?
Hold the multifunction button until the LED display shows pairing mode, then select the device on your phone.
How often will the J39 need recharging on a typical commute?
The built-in battery delivers up to 16 hours of playback and can be topped up via the included Type-C cable.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
PAC APH-TY02 Speaker Connection Harness Toyota Lexus 18
- Car Stereo Add-Ons
The Wires Zone Platinum 1/0 AWG Ring Terminals Pair
- Connector and Termi…



