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Compact black Bluetooth 5.3 FM transmitter with dual USB ports and LED display

Scosche HY82 Bluetooth 5.3 FM Transmitter Car Adapter

SKU CH-Y453-RTC3C

Bluetooth 5.3 FM transmitter streams audio and handles calls through your car radio with dual USB charging ports

  • Screen sizeModern
  • Labor warranty1 Year
  • Adjustable subsonic filterBluetooth FM Transmitter, Microphone, bluetooth car adapter,
  • Cable typeUSB 3.0, Female-to-Male
  • Audio channelsFM Radio Transmission
  • Electrical ratingModern, 5 V DC
  • Bluetooth 5.3 gives a stable wireless link
  • Hands-free calls with CVC noise-cancelling microphone
  • Plays music from Bluetooth, USB drive or TF card up to 32 GB
  • FM frequency range 88.1 – 107.9 MHz finds clear channels
  • Dual USB ports charge devices while you stream

Bluetooth 5.3 FM Transmitter for In-Car Audio

This Scosche HY82 adapter streams audio from a smartphone to the vehicle's FM radio using Bluetooth 5.3. It also plays files from USB drives or TF cards up to 32GB. The built-in microphone and CVC echo cancellation enable hands-free calls. Dual USB ports provide charging for mobile devices while driving.

Replaces Aux Cables and Older Transmitters

The unit upgrades cars that lack Bluetooth or an auxiliary input by broadcasting on FM frequencies between 88.1 and 107.9 MHz. Automatic pairing reconnects the phone within one second of power-on. The jump is worth it when you want wireless streaming and hands-free calling without replacing the factory stereo.

Check Power Port and Frequency Space

Verify the vehicle supplies 12 V DC from the accessory socket to power the adapter. Confirm at least one clear FM channel exists in your area for interference-free playback. Ensure your phone supports Bluetooth 5.3 or earlier versions for compatibility. The device measures 3.3 by 2.12 by 1.83 inches for placement planning.

How it compares

Measured against everything we stock in Car Audio Accessories & Wiring, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 55% of the 2,768 comparable items (median $21.99).

Specifications

Product
Brand nameScosche
Model nameHY82
Product typeCar
Display
Screen sizeModern
Audio & video
Audio channelsFM Radio Transmission
Audio inputsMicrophone
Audio outputsSpeaker
Ports & slots
Cable typeUSB 3.0, Female-to-Male
Power
Electrical ratingModern, 5 V DC
Power detailsDC
Rated voltage5 V DC
Size & build
Overall height3.3 L x 2.12 W x 1.83 H inches
Overall width5 L x 1.5 W x 2.5 H inches
Overall length5 L x 1.5 W x 2.5 H inches
Product weight0.2 oz
Size or dimensions5 in × 1.5 in × 2.5 in
Compatibility
Compatible withApple iphone 17 / 16/15/ 14/13/ 13 Pro/ 13 Pro Max/ 12/ 12 Pro/ 12 Pro Max/ 11/ XS / XS Max / XR / X / 8 Plus / 8 / 7 Plus / 7 / 6S / 6 /4 / 5 / 6 / 7/8/X, iPad mini 2 / 3 / 4, iPad Pro 10.5 in, G G7 / V30+, Samsung Galaxy S10 / S10+ / S10e / S9 / S9+ / S8 / S8+ / Note 9 / Note 8 / Note 7, Google Pixel / Pixel 3XL, Nexus 5X / 6P, Sony XZ2 Premium, Sony XZ3, MP3 Player, Smartphone, Stereo system
Vehicle manufacturer compatibilityStereo system
In the box
Included hardwareNo
More details
Adjustable subsonic filterBluetooth FM Transmitter, Microphone, bluetooth car adapter, bluetooth aux adapter for car
Cut out diameterSmall
Inner hole diameter for wireSmall
Number of links to amplifier2
Team affiliation1 Piece

Questions about this item

What size is the Scosche HY82 and will it fit my 12 V socket?

The unit measures 3.3 L x 2.12 W x 1.83 H inches and plugs directly into a standard 12 V accessory outlet.

How do I pair my phone and which button changes the audio source?

Power the adapter, select an open FM frequency between 88.1 and 107.9 MHz on the car radio, then pair via Bluetooth 5.3; hold the >>I key for two seconds to cycle between Bluetooth, TF card and USB drive modes.

What ongoing care does the built-in microphone and USB ports need?

Keep the microphone grille and both USB ports free of dust and debris; wipe the contacts occasionally with a dry cloth to maintain clear hands-free calls and reliable charging.

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