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Wired over-ear headset with adjustable headband, memory foam pads, 3.5 mm plug, 145 cm cable

Ruth's sister

Ruth's sister 440 Wired Headset 3.5mm Mic 32Ω 27mm 145cm

SKU CH-CRS5-1YZRS

Wired 3.5 mm stereo headset with noise-reducing microphone, 27 mm drivers, 32 Ω impedance and 145 cm cable for PC, mobile and gaming

  • Clear calls from noise-reducing microphone
  • Comfortable fit with adjustable headband and memory-foam pads
  • Wide 20 Hz–20 KHz response for music and games
  • Universal 3.5 mm plug works with PC and mobile
  • Lightweight 145 cm cable gives freedom of movement

Wired 3.5mm Gaming Headset with Noise-Reducing Mic

This wired headset connects via a 3.5 mm plug and is built for PC gaming, online classes and mobile listening. It weighs little, folds to roughly 13 cm by 16 cm by 5 cm and ships with a 145 cm cable. The adjustable headband and memory-foam pads keep long sessions comfortable. No wireless link, app control or volume dial is included.

32 Ω Impedance and 27 mm Dynamic Drivers

The 27 mm dynamic drivers present a 32 Ω load and reach 100 dB sensitivity across a 20 Hz to 20 kHz range. Maximum input power is rated at 100 mW, so the headset runs cleanly from standard laptop, phone or controller jacks without an external amplifier. The fixed 3.5 mm stereo plug carries both audio and the noise-reducing microphone signal.

Passive Cooling and Zero Power Draw

With no battery, active circuitry or fan, the headset draws no power and generates no heat or electronic noise. The plastic shell and foam pads stay at ambient temperature during extended use. The 145 cm cable adds no measurable resistance, and the inline microphone relies entirely on the host device for power.

Highlights

  • Clear calls from noise-reducing microphone
  • Comfortable fit with adjustable headband and memory-foam pads
  • Wide 20 Hz–20 KHz response for music and games
  • Universal 3.5 mm plug works with PC and mobile
  • Lightweight 145 cm cable gives freedom of movement

Specifications

No published specifications for this item yet.

Questions about this item

How loud does the 100 dB sensitivity make the headset sound when plugged into a typical laptop?

At 100 dB sensitivity the drivers reach a comfortable listening volume from most laptop 3.5 mm outputs without needing extra amplification.

What does the 3.5 mm plug cap in terms of audio channels and microphone connection?

The single 3.5 mm plug carries stereo audio and the microphone signal together, so it fits the combined headset jack found on PCs, laptops and phones.

Will the 145 cm cable and 13 cm by 16 cm earcups fit a desktop setup without pulling tight?

The 145 cm cable reaches most tower front panels, and the 13 cm by 16 cm earcups sit on-ear with an adjustable headband for different head sizes.

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