Headphones Wired for School HD Mic Stereo Sound Foldable Headphones for Online Study,3.5mm Jack Wired Cord on-Ear Headset ForPC Phones Tablet Etc

About this item 1.Built-in Microphone & Great Compatibility: This wired headphones work with the In-line microphone making them perfect for Online Courses and Voice calls. These Over-Ear headphones support devices with 3.5mm audio jack like Phones, Switch, iPad, Laptop, PC etc. 2.Easy-adjust & Foldable Space-saving Design: Adjustable headband provides an ultra-comfortable fit for adults, teens and children from 3 years and up. Take these wired headphones wherever your kids go. Just fold them up, twist up the cord, and be on their merry way. 3.Hifi Stereo Sound: Built-in 40mm audio driver to ensure excellent sound effects, volume control technology ensures the sound is below 94dB, within the recommended level for safe hearing of children. Made of sound-insulating material, the earmuffs can prevent ear damage from environmental noise. 4.Kid Friendly Controls: Kids won't need any help setting up or using their wired headphones, as simple one-button touch mic control on the cable turns sound on and off for kids to enjoy their favorite music and more. 5.Excellent Durability&Generous Service: Matte Finish headphones for kids can offer a gift to remember! The tear-resistant nylon cord ensures these durable headphones are child-proof, even when your kids are yanking on the cable.

Product specifications: Plug diameter: 3.5mm Frequency response range: 20-20000 (Hz) Sensitivity: 0.1 (dB) Wire length: 120cm Impedance: 32 (Ω) Distortion rate: 0.1 (%) Horn diameter: 30 (Φ mm) Earphone cable material: Nylon wiring