Razer Kraken - Cross-Platform Wired Gaming Headset *REFURBISHED*

Identifiers
MPN	Razer RZ04-02830100-R3M1
Dimensions / Weight
Key Features
Cable colour The visual hue or combination of hues that a cable exhibits, expressed as common colour names such as "Black", "White" or comma‑separated lists like "Black, White". It indicates the appearance of the cable for identification and aesthetic purposes.	Black
Cordless Indicates whether the product can operate without a wired connection, allowing it to function independently of a power cord or network cable.	Corded
Earpiece The configuration of the earpiece on a headset or earphone, indicating how it fits around or inside the ear. Typical values include "Over‑the‑head", "In‑ear (earbud)", "On‑ear", and combinations such as "Dual" or "Single". This attribute helps users understand whether the product is head‑mounted, in‑ear, on‑ear, or a combination of these styles.	Dual Earpiece
Headphone type The general style or form factor of a headphone or headset, such as over‑the‑ear, on‑ear, in‑ear, open‑back, closed‑back, binaural, or wireless remote. It indicates how the device is worn and its acoustic design, helping buyers compare models with similar listening experiences.	Over-the-ear
Microphone Frequency Response The range of audio frequencies that a microphone can accurately reproduce, expressed in hertz (Hz). It indicates the lowest and highest tones the device can capture, helping users assess suitability for recording, broadcasting or communication applications.	100Hz - 10kHz
Microphone Type	ECM Boom
Over Head Support Indicates whether the product includes an overhead mounting or support system, such as a bracket or rail that allows it to be installed above a surface or on a wall. A value of "Yes" means the necessary hardware is supplied; "No" indicates it must be purchased separately.	Yes
Pack quantity The total number of individual units contained within a single package or bundle. This value helps customers understand how many pieces they receive when purchasing the product, and it is useful for inventory, shipping, and comparison purposes.	1
Speaker Driver Diameter The linear measurement across the widest part of a speaker’s driver (the diaphragm or cone), expressed in units of length such as millimeters, centimeters, inches, or feet. It represents the physical size of the driver and is used to compare audio performance, compatibility with accessories, and overall sound characteristics across different products.	50mm
Speaker Impedance The impedance value indicates the resistance that a speaker offers to alternating current, expressed in ohms (Ω). It is used to characterize speakers and other audio components to ensure optimal compatibility with the source signal.	32ohms
Speaker Magnet Type The type of magnetic material used in a speaker or audio driver, such as Neodymium or Ferrite. It indicates the core material that influences sound quality, efficiency and size.	Neodymium
Speaker Sensitivity The sensitivity of a speaker expressed in decibels (dB), indicating how much sound pressure the speaker can produce or detect for a given electrical input level. Values may include positive, negative, or zero levels and sometimes reference frequencies such as 1 kHz. This attribute helps users compare loudness performance across different speaker models.	109dBPa/V

Razer is a brand that specializes in gaming peripherals, including mice, keyboards, headsets, and controllers. The company was founded in 1998 by Min-Liang Tan and Robert Krakoff, and is headquartered in San Francisco, California. Razer is one of the most popular gaming brands in the world, and its products are used by professional gamers and enthusiasts alike.