About this item HEADPHONES BULK 100 PACK- Pack of 100 headphones individually packaged and sealed, Headphones single or double outgoing wires, 3.5mm jack straight or elbow,Random delivery according to factory inventory. LOW COST HEADPHONES WITH GREAT GOOD QUALITY- Stereo headphones offers full audio clear for excellent sound quality, class set of headphones for kids help enhance focus learning and standardized testing experiences. COMFORTABLE AND DURABLE– Lightweight design for kids each one has only 1.2 ounces, Comfortable and can be worn for a long time, headphone bracket is made of flexible plastic which can bend at a large Angle and is not easy to break. COMPATIBILITY FIT - Suitable not only for children but also for adults, Length 4feet/120cm,Stereo 3.5mm bend plug fit iPhone, iPad, Chromebook, Laptop, PC, Andriod tablet, great for students, schools, hospitals, hotels, musuems, gyms, libraries, classroom Labs, student testing and adults more. SATISFYING WARRANT—Not satisfied with full refund, Absolutely value for the portable headphones, one year warranty, if you have any questions, please tell us through the order mail, we will solve for you within 24 hours give you the most satisfying reply.