Frequency Range | 20Hz-20KHz |
Impedance | 32Ω±10% |
Jack | 3.5 mm single pin Straight or ''L'' shape3.5mm dual pin for airlines flight Foldable dual pin for airlines flight |
Sensitivity | 103dB±2dB |
Multiple colors | Color can be customized. We have Black,Blue,Orange,Green,Purple etc. |
Individually Wrapped Headsets | Bundle bulk headsets individually wrapped for kids adults,each headsets with individually poly bag and sealed,convenient and hygienic for you use this inexpensive headphones. |
Low cost Headsets with Good Quality | no worry kids or students broken your expensive headphones,with high quality material ,bring quality and good texture feeling for you. |
Strong Compatibility | These headsets wired in bulk, use 3.5mm audio jack is able to compatible with most smartphones,class set of headphones for students,and otherdevices,it's a inexpensive headsets for iPods, iPhones, iPads, Chromebooks, Tablets, Laptops, Computers, Fitness and Audio Equipment. Great for Students, Schools, Hospitals, Hotels, Museums, Gyms, Libraries, Airlines and more. |
Customer Support | If you have any questions when using, please contact us through the contact information, we will reply you in the first time. |