Description: The ONIKUMA K1 headset is a great headphone especially perfect for the gamer to seeking amazing game sound. You won't miss its exquisite craftsmanship and fashionable appearance. Its cool camouflage appearance makes you be in the spotlight. These headphones designed for convey vivid base sound and true noise cancellation. With the headset, you will know exactly where is the enemy, secure your victory. Not only the sound clarity, but also the comfort of wearing. Best gaming headset for you! Features: - Camouflage Appearance Makes you different - Super Heavy Bass with Realistic Effect 50mm heavy bass moving coil loudspeakers and neodymium magnetic speakers combined with air-roundabout strengthening cavity, delivering vivid sound field, sound clarity and sound shock feeling - Clear Voice Transmission High-performance -36dB omni-directional capacitive polar microphone brings a high-quality conversation - Comfortable for Wearing Ergonomic design with additional soft PU earmuffs and its headband material is lightweight The stretchable headband will not press your head - Compatible with mobile phone, tablet, computer, mp4 Specification: - Cable length: 2.2m - Sensitivity: 117dB - Frequency response: 20 - 20KHz - Microphone: 6.0 x 2.7mm - Microphone sensitivity: -36dB - Microphone impedance: 2.2K ohm - Directionality: omni-directional - Speaker diameter: 50mm - Impedance: 20 ohm - Working current: 100mA and less - Headset jack: 3.5mm 0.4800Package weight: 0.531 kg Package Size(L x W x H): 19.00 x 10.50 x 22.00 cm / 7.48 x 4.13 x 8.66 inchesPackage Contents: 1 x Gaming Headset, 1 x One-to-two Tieline, 1 x Multilingual User Manual (English, Japanese, French, German, Spanish, Portuguese, Italian)