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Small rectangular Bluetooth 5.4 adapter matte black finish lightweight design

Audiovox B110 Bluetooth 5.4 car hd radio

SKU CH-JCPY-6M3S8 MPN B110

A 2-in-1 Bluetooth 5.4 transmitter and receiver for TV, airplane, car and home audio with 18-hour battery life

  • Tuning rangeBluetooth
  • FM selectivityBluetooth
  • FM stereo separationStereo
  • AM selectivityThis product meets global quality standards, certified by FC
  • Power sourceBattery Powered
  • Product weight0.06 kg
  • 2-in-1 transmitter and receiver streams audio wirelessly from non-Bluetooth sources
  • Bluetooth 5.4 with aptX LL delivers low-latency stereo sound for movies and music
  • 18-hour battery life and 1.5-hour USB-C charge keep you powered on long trips
  • Ultra-light 0.06 kg design with dual 3.5 mm adapter fits any airplane seat
  • FCC, CE, RoHS and BQB certified with overcurrent, short-circuit and overheat protection

Two-in-one Bluetooth adapter

The Audiovox B110 is a Bluetooth 5.4 transmitter and receiver that adds wireless audio to non-Bluetooth devices. It connects to TVs, airplane seats or game consoles via AUX or RCA and streams to headphones, or it receives audio from a phone and plays it through a car or home stereo. A built-in battery provides 18 hours of use and recharges in 1.5 hours over USB-C. The unit weighs 0.06 kg and includes a dual 3.5 mm flight adapter.

Travelers and legacy-audio owners

Flyers who want to share in-flight entertainment with two headphones benefit from dual-pairing TX mode, while drivers with older car stereos gain Bluetooth streaming through RX mode. The adapter is not suited for live music, instruments, karaoke, electronic pianos or guitars that need 2.4G low-latency transmission, and it does not work with Bluetooth hearing aids. Buyers needing aptX Lossless or multipoint beyond two headphones should look elsewhere.

Bluetooth 5.4 with aptX LL

The single specification that decides fit is the Bluetooth 5.4 radio with aptX Low Latency support, which keeps lip-sync tight enough for video and casual gaming when paired with compatible headphones. Without aptX LL on both ends the latency advantage disappears, so verify your headphones support the codec before purchasing.

How it compares

Measured against everything we stock in HD Radio Tuners & FM Transmitters, at today’s prices. Recalculated every night.

Price $40.99
Pricier than about 63% of the 127 comparable items (median $27.99).

Specifications

Product
Brand nameAudiovox
Model nameB110
Power
Power sourceBattery Powered
Size & build
Product weight0.06 kg
More details
Tuning rangeBluetooth
FM selectivityBluetooth
FM stereo separationStereo

Questions about this item

Does the B110 need a 3.5 mm AUX port on the car stereo to play audio?

Yes, the receiver plugs into a 3.5 mm AUX input on the car audio system to stream music from a paired phone.

Will the B110 work with a car stereo that only has an older Bluetooth version?

The B110 adds Bluetooth 5.4 to any stereo with a 3.5 mm input, so the stereo's original Bluetooth version does not matter.

How do I confirm the B110 is paired and streaming correctly after setup?

The LED indicator shows pairing status, and audio plays through the car speakers once the phone is connected and music starts.

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