We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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

  • Bluetooth standard4.0
  • Product colorBlack
  • Product typeBluetooth Adapter
  • 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.

How it compares

Measured against everything we stock in Stereo & AV Receivers, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 97% of the 144 comparable items (median $78.49).

Specifications

Product
Brand nameCorn Electronics
Product colorBlack
Product typeBluetooth Adapter
Audio & video
Noise cancellationYes
Connectivity
Bluetooth standard4.0

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.

More in Stereo & AV Receivers

Similar items