Electric Erasing Machine
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Lightweight. Cool, quite operation. Large, convenient on/off click-switch button. 10-foot power cord. UL and CSA listed. Part# 52700.

Cordless Rechargable Erasing Machine
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Lightweight, just 9 1/2 oz. comfortable to grip and operate. Quite, trouble-free motor delivers 4500 rpm when fully charged. Powered by long-lasting NiCad batteries. Recharges in its own stand or connects directly for AC use. Central fingertip switch for right or left-handed use. Great for every drafter, architect, engineer and graphic artist. Includes recharging stand, charger pack, and 2 additional eraser refills.

Emergency Aqua Strobe
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The Princeton Tec Aqua Strobe is designed to be a real lifesaver. Use it for marking points or as a safety locator light. Visible for great distances in clear conditions. 70 flash/min, for 7-8 hours, 1 AA Alkaline batteries included. Physical length 5 inches. Colors: Yellow, Black, Orange.