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Green in-ear headphones with brushed alloy shells and 3.5mm plug

Fuji Labs

Fuji Labs AUFJ-SQNMS203GR In-Ear Headphones Green

SKU CH-0NMN-PAT43 MPN AUFJ-SQNMS203GR

Designer in-ear headphones with 10 mm drivers, 20 Hz–20 KHz response, 3.5 mm connector and 4.5 ft cord

  • TypeIn-Ear
  • ColorGreen
  • Driver Unit10mm
  • Frequency Response20Hz–20KHz
  • Input Impedance16 ohms
  • Power Supply10 mW
  • 10 mm driver delivers clear audio across 20 Hz–20 kHz
  • 95 dB sensitivity ensures loud, detailed sound at low power
  • 16 ohm impedance matches smartphones and laptops directly
  • 5 mm connector fits virtually any device without adapters
  • 5 ft cable gives freedom of movement while listening

Fuji Labs SQ203 Green In-Ear Headphones

The Fuji Labs SQ203 are green in-ear headphones with a 3.5mm connector and 10mm drivers. They deliver a frequency response of 20Hz–20KHz at 16 ohms impedance and 95 dB sensitivity. A 4.5 ft cord provides reach for portable devices. The alloy shell features a brushed finish.

Suits listeners wanting wired sound

Buyers who need wireless freedom or active noise cancellation should look elsewhere. The built-in microphone handles calls but lacks advanced noise suppression. No inline remote is included for track control.

Consistent output during long sessions

The 10 mW power handling and 2.0 sound track design maintain stable acoustic fidelity without compression. The downward-facing hollow diaphragm reduces resonance buildup over time. The alloy shell dissipates heat from the driver during extended use.

Highlights

  • 10 mm driver delivers clear audio across 20 Hz–20 kHz
  • 95 dB sensitivity ensures loud, detailed sound at low power
  • 16 ohm impedance matches smartphones and laptops directly
  • 5 mm connector fits virtually any device without adapters
  • 5 ft cable gives freedom of movement while listening

Specifications

BrandFuji Labs
ModelAUFJ-SQNMS203GR
TypeIn-Ear
ColorGreen
Driver Unit10mm
Frequency Response20Hz–20KHz
Input Impedance16 ohms
Power Supply10 mW
Sensitivity95 dB +/- 3dB
Connector3.5mm
Cord Length4.5 ft.
Microphone Sensitivity-38 dB +/- 3dB
Features10W powerful sound
High-strength alloy shell with brush effect
High-capacity polyer battery for long working time
2.0 sound track for high acoustic fidelity
Special hollow diaphragm facing downward
Package Contents3 pairs of single flange ear-tips
Shipping weight0.10 kg
Package size248 × 183 × 52 mm

Questions about this item

Does the 3.5 mm connector work with my phone or laptop?

The 3.5 mm plug connects to any device with a standard headphone jack, including phones, laptops, tablets and portable players.

Will the 16 ohm impedance and 95 dB sensitivity work well with my older portable player?

The 16 ohm load and 95 dB sensitivity are easy to drive, so older players will reach good volume without strain.

How can I confirm the 10 mm drivers and 20 Hz–20 KHz range are performing correctly after setup?

Play a frequency sweep from 20 Hz to 20 KHz; you should hear smooth output across the range with no drop-outs or distortion.

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