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Small black rectangular Bluetooth adapter with rounded edges, matte finish, and AUX port visible

Corn Electronics

Corn Electronics B6 Bluetooth 2-in-1 Audio Adapter

SKU CH-TG81-Z2H30

Bluetooth 2-in-1 adapter switches between transmitter and receiver modes with ANC noise reduction and AEC echo cancellation

  • ColorBlack
  • TypeBluetooth Adapter
  • Noise ReductionYes
  • Bluetooth Version4.0
  • Up to 8 hours of wireless play from a 600 mAh battery
  • Switch between transmitter and receiver modes for flexible audio setups
  • ANC noise reduction and AEC echo cancellation keep calls and music clear
  • Bluetooth 2.1 low-power link holds steady within 10 m range
  • Compact 97 × 58 × 8.2 mm body fits pockets and car consoles

Corn Electronics B6 2-in-1 Adapter

The Corn Electronics B6 is a new Bluetooth 2.1 audio adapter that works as both a transmitter and a receiver. It connects phones, tablets and other Bluetooth audio devices to wired sound systems, headphones or car stereos. The compact black unit measures 97 by 58 by 8.2 millimetres and includes a 600 mAh battery.

Suited for wireless streaming to older gear

Buyers who want to add Bluetooth input to a home stereo, car kit or powered speakers will find the receiver mode useful. The transmitter mode lets wired sources such as a TV or MP3 player send audio to Bluetooth headphones. Users who need aptX HD, LDAC or multipoint pairing should look elsewhere.

Battery life and Bluetooth version decide fit

The built-in battery provides up to 8 hours of playback per charge. The adapter uses Bluetooth 2.1 with EDR and supports A2DP, AVRCP, HFP and SPP profiles for broad device compatibility.

Highlights

  • Up to 8 hours of wireless play from a 600 mAh battery
  • Switch between transmitter and receiver modes for flexible audio setups
  • ANC noise reduction and AEC echo cancellation keep calls and music clear
  • Bluetooth 2.1 low-power link holds steady within 10 m range
  • Compact 97 × 58 × 8.2 mm body fits pockets and car consoles

Specifications

BrandCorn Electronics
ColorBlack
TypeBluetooth Adapter
Noise ReductionYes
Bluetooth Version4.0

Questions about this item

How long will the built-in 600MAH battery last before I need to replace it?

The internal battery gives up to 8 hours of play time per charge; after many charge cycles the capacity will fade and the unit will need service.

What limit appears first when I stream audio continuously?

The 8-hour battery runtime is the first hard stop; once the 600MAH cell is depleted the adapter stops transmitting.

Does the adapter get hot or noisy during all-day use?

It runs silently with no fan, and the low-power Bluetooth 2.1 design keeps heat minimal during extended sessions.

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