Description PORTABLE MAGNETIC DESIGN - No wiring, just simply plug in to use. Mini and magnetic design allows you to stick it on the refrigerator or take it down and carry it with you. Also, you can stick it as a wall switch with adhesive tape. It is convenient for the elderly with limited mobility, the pregnant, and the disabled. STRONG SIGNAL - This remote switch can remotely control your household appliances in your home at the push of a button. Wireless range is up to 300ft, which is enough to go through walls and windows, without interfering with other electronics. More convenient and efficient. DIY AS YOU WISH - The wireless switch can be programmable and expanded at will, enabling one switch to control multiple plugs at the same time or multiple switches to control one plug at the same time. Just one click to switch on all appliances. Also, it can work with s receiver and light socket. WIDE APPLICATION - 1500W remote outlet can be used in most home appliances, such as lights, electric ovens, fans, TV, humidifiers, heaters and etc. Easily control outlets with the remote to turn hard-to-reach appliances on or off. CUSTOMER IS FIRST - CE, FCC, RoHS, CQC, IP66, V0. Multi electrical safety protection for your family. Outlet will remain off after a power outage to save energy. Battery in wireless switch has 10 years lifespan, and plug has passed over 400K switching times tests. Besides you will get a free replacement if it approves to be a product defect.