Hamilton Electronics presents a 24 pack of Hamilton MS2L Personal Headphones with leatherette ear pads. This lab pack comes in a durable lockable carrying case (lock not included). Lab Pack Includes:
and bull; (24) Hamilton MS2L Personal Headsets with leatherette ear pads and bull; (24) 1.4'' Headphone Adapters and bull; (1) Lockable carrying case (lock not included) <.blockquote> Headphone Description: Hamilton Electronics MS2L - Super affordable personal educational headphone featuring leatherette ear pads and Hamlton's exclusive patented ASM and #153; automatic stereo.mono technology. ASM and #153; allows these headphones can be safely used with virtually all school audio equipment. Never longer 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 Operates in 1.8 inch stereo, 1.8 inch mono, 1.4 inch stereo or 1.4 inch mono modes. Built with kid's health and safety in mind, these are the first headphones designed to combat the spread of head lice in schools. Each headphone comes in its own heavy-duty, write-on, reclosable bag. When sealed in the bag, lice is killed in 24-48 hours without the use of chemicals. Headphone Specifications: and bull; Operates in 1.8 inch stereo, 1.8 inch mono, 1.4 inch stereo or 1.4 inch mono modes and bull; Leatherette ear pads and bull; Impedance: 170 Ohms and bull; Frequency response: 18-20k Hz and bull; Cord: 2 meters and bull; Speaker drivers: 40mm Cobalt magnet type and bull; Weight: 5 Ounces and bull; One (1) year warranty. <.blockquote> Warranty: 1 Year
