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White over-ear wireless headphones with padded oval ear cups and built-in controls

Fuji Labs

Fuji Labs AUFJ-W-HD2000-WH Wireless Headphone White 40mm 103dB Bluetooth 4.0 18h

SKU CH-3VYT-XMCKJ MPN AUFJ-W-HD2000-WH

Wireless stereo headphones with 40mm drivers, Bluetooth 4.0, 103dB sensitivity and 18 hours of music playback

  • Driver size40 mm
  • Frequency range10 Hz-20 kHz
  • Audio sensitivity103 dB/mW
  • Wireless technologyBluetooth 4.0
  • Product typeWireless
  • Product colorWhite
  • 40 mm drivers deliver high-fidelity sound with powerful bass
  • Bluetooth 4.0 gives wireless freedom from tangled cords
  • 18 hours music playback from lithium polymer battery
  • Built-in microphone and controls enable hands-free calls
  • Noise isolation technology blocks outside sound for focused listening

Fuji Labs HD2000 Wireless Headphones

The Fuji Labs AUFJ-W-HD2000-WH is a wireless over-ear headphone finished in white. It uses Bluetooth 4.0 to connect to compatible audio sources without cables. The 40mm drivers produce a frequency response of 10Hz-20KHz with a sensitivity of 103 dB/mW. A built-in microphone and playback controls allow hands-free calls and track management.

Suits listeners who want cable-free convenience

This model suits users who value wireless freedom for music, TV or calls and appreciate up to 18 hours of music playback or 19 hours of talk time on a single charge. Buyers who need higher Bluetooth versions, active noise cancellation, or a wired connection option should consider other models. The Micro-USB charging port may also feel dated for users standardised on USB-C.

40mm drivers with 103 dB/mW sensitivity

The 40mm driver size combined with a sensitivity of 103 dB/mW is the key specification determining loudness potential and overall sound character. This pairing aims to deliver powerful, tight bass and vivid detail across the 10Hz-20KHz range without requiring high source volume. If your priority is maximum sound pressure level or a specific driver topology, verify this figure against your requirements.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $24.99
Typical for this category: the median of 7,078 items is $25.99.

Specifications

Product
Brand nameFuji Labs
Model nameAUFJ-W-HD2000-WH
Product typeWireless
Product colorWhite
Audio & video
Driver size40 mm
Frequency range10 Hz-20 kHz
Audio sensitivity103 dB/mW
Connectivity
Wireless technologyBluetooth 4.0
Size & build
Shipping weight0.45 kg
Package size249 × 190 × 90 mm

Other versions of this model

1 more in the same range

Questions about this item

How do I confirm the headphones are paired and playing audio correctly after setup?

Check that the Bluetooth 4.0 indicator shows a stable connection on your source device and listen for clear stereo sound through the 40mm drivers at up to 103 dB/mW sensitivity.

What accessories come in the box and what must I provide myself?

The package includes the HD2000 wireless headphones with built-in microphone, playback controls and a Micro-USB charging cable; you only need a standard USB power source to charge the lithium polymer battery.

Which version of the HD2000 should I choose for maximum daily listening time?

The single specification offers 18 hours of music playback, 19 hours of talk time and 320 hours of standby on a full charge, so no alternative capacity version exists to compare.

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