GOTHAM 778 Mobile Phone Music Earbuds Head-mounted Wired Laptop Computer Children's Headphones

Product information: Color: white, yellow, blue, black, orange, rose Red Frequency range: 20-2000 Processing Method: OEM Headphone type: Headset Plug diameter: 3.5mm With or without microphone: None Wireless or not headphones: wired headphones Earplugs/earmuffs material: ABS Packing List: PE bag packaging Sensitivity: 42 Purpose: universal, common headphones, computer headphones, MP3 headphones, music headphones, hi-fi earphone, game audio and video headphones Applicable people: children and ad