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Pink cat-ear wireless headphones with glowing LED accents

Ruth's sister

Ruth's sister B39 internal power cable

SKU CH-YZRM-EDBSP

Wireless gaming headset with cat-ear lighting, Bluetooth 5.0, TF card slot and 3.5 mm audio cable

  • Cute cat-ear design with luminous accents for gaming style
  • Bluetooth 5.0 wireless connection for cable-free play
  • TF card slot lets you play music without a device
  • 5 mm audio cable included for wired backup

Ruth's sister B39 wireless headphones

The Ruth's sister B39 headphones combine cat-ear styling with Bluetooth 5.0 wireless connectivity for computer gaming. Integrated luminous accents add visual flair during play sessions. A 3.5 mm audio cable is included for wired listening when wireless is not preferred. A TF card slot enables direct music playback without a connected device.

Bundled cable and TF support expand use cases

The supplied 3.5 mm cable lets the headset work with devices that lack Bluetooth or when the battery is depleted. TF card playback allows standalone audio without a phone or PC. Both features add flexibility for gaming, commuting or casual listening.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 80% of the 7,693 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the 3.5 mm audio cable need replacing after heavy use?

The cable is a standard 3.5 mm auxiliary cord; it can be swapped for any compatible replacement if the connector wears out or the wire frays.

What stops the headphones from playing continuously at high volume?

The internal battery limits playback time; Bluetooth 5.0 draws power steadily, so sustained loud listening will drain the charge before any thermal limit is reached.

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