Hamilton LCP/12/SC7V Lab Pack; 12 Sc7v Deluxe Headphones In A Carry Case

Technical Information Connectivity Technology: Wired Cable Length: 9.84 ft Sound Mode: Stereo, Mono Impedance: 170 Ohm Minimum Frequency Response: 18 Hz Maximum Frequency Response: 20 kHz Earpiece Earpiece Design: Over-the-head Earpiece Type: Binaural Earpiece Controls: Volume Driver Type: Cobalt Ferrite Driver Size: 2.24" Interfaces/Ports Host Interface: Mini-phone Physical Characteristics Material: Leather Form Factor: Ear-cup Weight (Approximate): 8 oz Miscellaneous Package Contents: SC7V Headphone Lockable carrying case (lock not included) Warranty Limited Warranty: 1 Year

Key Features and Benefits: Prevent the spread of lice Built with kid's health and safety in mind, these headphones are designed to combat the spread of head lice in schools. Automatic stereo/mono smart technology Exclusive automatic stereo/mono technology that allows these headphones to be used with virtually all school audio equipment. Never worry about mismatching headphones between different sources and damaging ears or equipment. No switches to set or special plug adapters to change - the headphone knows if it is plugged into a stereo or mono system and automatically adjusts! What's Included: Hamilton Buhl Lab Pack SC-7V Deluxe Carrying case