DescriptionHeadsets design, easy to carry and save spaces, it also allows you to get a great position on your head. Sponge ear pads comfortable to wear: Designed with cushioned, pressure-relieving ear pads that rest comfortably on the ears-versus completely covering the ears.Features-Material: PVC-Note: Comes with a button battery(180mAh)- The headset is made of high grade material, which is safe and , durable and deformable. - Unique appearance, with glowing atmosphere light effect, bring your style full of power. - Combined with ergonomic design, adjustable head beam, non-pressure head all-wrapped earphone, fit the ears of different sizes, skin-friendly and comfortable. - This head phone has designed with, which is glowing and very adorable for to wear. - The earphone has a button to control the atmosphere light, you can press the button to switch on/off the light. Specification- Plug diameter: 3.5mm- Plug type: straight plug type- headphones or not: wired headphonesN/A Microphone L: No- Sound principle: moving coil- Frequency response range: 20-20000 (Hz)- Impedance: 32 (ω)- Sensitivity: 101 (dB)- Distortion rate: 0.1 (%)- Conductor length: 1.2 (m)- Horn diameter: 40 (φ mm)- Earplugs/earmuffs: PU- The earphone cable is made ofPackage Including1 x Headphone