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Small white rectangular Bluetooth adapter with rounded edges and volume buttons

Airwheel B103 Bluetooth 5.4 Transmitter Receiver White

SKU CH-PSHY-HB7JJ

Bluetooth 5.4 transmitter and receiver streams audio to two headphones or adds wireless input to wired speakers with aptX low latency

  • Spec summaryB103, Beeitzie, Bluetooth 5.4 & Qualcomm Core,RCA Cable for
  • Product depth1.7 L x 11.6 W x 13.8 H centimeters
  • Product colorWhite
  • Product typeBluetooth, wireless, StandardAudio
  • Key featuresBluetooth 5.4 & Qualcomm Core,RCA Cable for TVs,Lower Latenc
  • Product weight0.16 lb (0.07 kg)
  • Bluetooth 5.4 and Qualcomm chip deliver stable wireless audio
  • aptX Low Latency codec keeps sound in sync with video
  • Transmitter and receiver modes cover TV, airplane and car stereo
  • Dual 3.5 mm adapter fits aircraft and gym equipment jacks
  • 24 hour battery life powers long journeys without recharging

Airwheel B103 Bluetooth 5.4 Adapter

This new Airwheel B103 gadget adds wireless audio to devices that lack built-in Bluetooth. It serves travellers who want cord-free listening on flights and home users connecting headphones to a TV or stereo. The compact white unit weighs .16 pounds and measures 1.7 by 11.6 by 13.8 centimeters.

Bluetooth 5.4 with Qualcomm aptX Low Latency

The single specification that decides fit is Bluetooth 5.4 paired with a Qualcomm core supporting aptX Adaptive and aptX Low Latency codecs. Stable, low-delay streaming only works when your headphones also support these aptX formats; otherwise audio delay will occur.

Simple plug-and-play with mode switch

A flexible 3.5 mm plug and included RCA cable let you connect to airplane jacks, TV outputs or car stereos in seconds. A physical TX/RX toggle selects transmit or receive mode. Dual-link pairs two headphones but locks audio to SBC only. The device is not suitable for live music, instruments, karaoke, electronic pianos, guitars needing 2.4G sync, or Bluetooth hearing aids.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $45.99
Pricier than about 75% of the 5,998 comparable items (median $24.99).

Specifications

Product
Brand nameAirwheel
Product colorWhite
Product typeBluetooth, wireless, StandardAudio
Size & build
Product depth1.7 L x 11.6 W x 13.8 H centimeters
Product weight0.16 lb (0.07 kg)
In the box
Included itemsB103, true, false

Questions about this item

How long does the 24-hour battery last when streaming to two headphones on a flight?

The 24-hour figure applies to typical use; dual-link mode uses SBC only, which may reduce actual runtime compared to single-headphone aptX streaming.

What does Bluetooth 5.4 with aptX Low Latency actually deliver when watching TV?

aptX Low Latency cuts lip-sync delay to a minimum, but only with headphones that also support aptX-LL; AirPods fall back to standard AAC with higher latency.

Will the flexible 3.5 mm plug fit the recessed jack on my airline seat?

The flexible audio plug is designed to reach recessed airline sockets, and the box includes a dual 3.5 mm airline adapter for two-prong seats.

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