Category: On/ Off sound activated switch Material: Plastic Net weight: 220g Size: 6*16*20cm Voltage: 110V Features: ★The clapper is a sound activated on and off switch for appliances. ★While in the HOME mode, the clapper can operate either one or two appliances. By clapping two times to operate the first appliance and three times to operate the second appliance. (More details please refer to the instruction manual.) ★While in AWAY setting, the clapper can serve as a limited function security device. Also, it is convenient for temporarily turning on a light when entering a dark room such as a garage or a basement. ★You can adjust your clapper to respond to soft or loud claps as well as adjusting for the noise level in your room. (More details please refer to the instruction manual) Note: Do not use the clapper with any electrical heating appliance such as toasters, hair dyers etc. Do not use the clapper with any appliance that can create a fire hazard with prolonged use.