4 in Stainless Steel Electric Bell Inner Strike Type No Spark Bell 220V 10W for Sound Signal

Features: The electric bell is made of stainless steel to resistant rust. The bell hammer is of high quality and the bell sound is graceful. Easy to install,can be installed at anyplace easily. Suitable for being sound signal and alarm at factories, schools, railways and indoor public places. The electric bell is an inner strike type of no spark. Specification: Working Voltage: 220V Bell Diameter: 100mm4in Wattage: 10W Material:Stainless Steel Switch Capacity:Resistance 10A Package List: 1 x Ele ctric Bell .The electric bell is made of stainless steel to resistant rust. The bell hammer is of high quality and the bell sound is graceful. Easy to install,can be installed at anyplace easily. Suitable for being sound signal and alarm at factories, schools, railways and indoor public places. The electric bell is an inner strike type of no spark.