Handy Switch™ controls any lamp with just the flick of a switch—from up to 60 feet away! Wireless remote switch is activated by a radio frequency powerful enough to penetrate walls—just peel, press, and plug lamp into remote receiver, and then flick the Switch! No need for tools, an electrician or costly wiring. Device’s self-stick adhesive back can be reused and re-positioned from room to room. Includes switch and receiver. 5" x 2-3/4".