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Black Bluetooth car kit speakerphone with three-button control panel

Adeco Auto

Adeco Auto BC20 Bluetooth Car Kit Speakerphone Black

SKU CH-A555-G9G21

A Bluetooth car kit that adds hands-free calling and audio streaming to any stereo with an AUX input, powered from a 12 to 24 V socket and supplying 5 V 2.1 A USB charging

  • Product typeCar Kit Speakerphone
  • Product colorBlack
  • Hands-free calls through car speakers via AUX input
  • 1 A USB port charges phones while driving
  • Automatic reconnection to last paired phone
  • One-touch answer and play/pause controls
  • Operates reliably from 0 to 60 °C

Hands-free car kit with USB charging

The Adeco Auto BC20 connects to a vehicle's 12 to 24 volt power socket and pairs with a phone over Bluetooth for hands-free calls and audio streaming. A built-in microphone and control buttons let you answer calls and manage playback without handling the handset. The unit also supplies a 5 volt 2.1 amp USB output for charging a mobile device while driving.

For drivers who want simple Bluetooth audio

Commuters and fleet users who need an easy way to route phone calls and music through the car speakers will find the kit straightforward. Buyers who require multipoint pairing, voice-assistant integration or a dedicated visor-mounted design should look at other solutions.

Signal-to-noise ratio above 90 decibels

The spec sheet lists an SNR greater than 90 dB and total harmonic distortion below 20 percent, indicating clear voice reproduction during calls. Operating temperature is rated from 0 to 60 degrees Celsius, so the device remains functional in typical cabin conditions.

How it compares

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

Price $12.99
Cheaper than about 86% of the 2,768 comparable items (median $21.99).

Specifications

Product
Product typeCar Kit Speakerphone
Product colorBlack

Questions about this item

Does the BC20 draw enough power from a 12 V socket to run continuously without overheating?

The unit operates from any 12–24 V vehicle supply and is rated for 0–60 °C ambient temperature, so it stays within limits during all-day use.

Must the car already have an AUX input for the BC20 to work?

Yes, the kit connects through the stereo's AUX socket; without that input the audio cannot reach the speakers.

Can the BC20 charge a tablet that needs 2.1 A while it streams music?

The built-in USB port delivers 5 V at 2.1 A, matching the requirement for most tablets during playback.

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