10 Pack TRRS School Headset with In-Line Microphone

AVAILABLE WHILE SUPPLIES LAST This 10 pack of TRRS School Headsets with In-Line Mic is designed for use in education and has a single plug which makes it perfect for mobile devices used in classrooms and libraries. The single TRRS plug is 3.5mm and controls the headphone and microphone. The padded and adjustable headband is adjustable to create a comfortable fit for students. The soft padded earcups help block out ambient noise and they are easy to wipe clean with a sanitizing wipe solution. Compatible with: iPods, iTouches, Chromebook, Surface, MP3 players iPhones, Android, smart phones iPads, tablets, eReaders PCs and Macs CD players, stereos Specifications: Dimensions: 7 L x 9 H x 3 W Weight: 3 lbs. Speaker unit: 40mm Impedance: 32Ω Sensitivity: 100±3dB at 1KHz, 5mW Frequency response: 20Hz~20KHz Rated Input Power: 15mW Maximum Input Power: 150mW 5' straight, braided cord TRRS 3.5 mm stereo plug In-Line microphone Warranty: 1 Year