Gaosen GS857 Wired Headphone 100 Pack

Gaosen 100 Pack of Black On Ear Bulk classroom Headphones Durable, Comfortable & Sound Great While we're not a cheap headphones brand,we use high quality kids friendly materials, strong wire and reinforced connectors. This allows us to say that are headphones are truly built better. The headphones give you a completely immersive sound experience with very crisp audio, enjoy full listening comfort with soft, snug headphones that conform instantly to your ears. It compatible with Smartphones, laptops, PCs, CD players,Tablets and another 3.5mm jack devices On-Ear Design, Adjustable Headband & Soft cushion ear pads 3.5mm wired earphones for students include an "on-the-ear" design with adjustable headband, to fit all head sizes from kids to adults. The leatherette ear pad cushions are comfortable and provide a degree of sound isolation. Bundle packed headphones are a highly reliable choice for classrooms, airlines, libraries, art galleries, kindergartens, college, elementary, health centers, museums, computer classes as well as ideal for traveling, online studying, watching movies & listen to music. Feature: With microphone: No Package included: 100pcs kids headphones individuall wrapped with packaging box. Material: TPE+Plastic Connectors:3.5mm audio jack Communication:Wired Style:On-ear headphone Color: Black Use:Mobile Phone/PAD/MAC/PC/MP3 Cable Length: 4 feet or 1.2 meter. Specification: Impedance: 32 OHM Maximum Power Input: 5 mW Sensitivity: 115db (front), 102db Frequency Response: 20 Hz to 20KHz Cable Length: 4 feet or 1.2 meter. Specification: Impedance: 32 OHM Maximum Power Input: 5 mW Sensitivity: 115db (front), 102db Frequency Response: 20 Hz to 20KHz