
10" Stainless Steel Buzzer Electric Bell. Versatile Voltage Input: Supports DC12V, DC24V, AC110V, and AC220V for global compatibility. High Volume & Range: Sound reaches 100db with a maximum coverage range of 600-800 square meters. Durable Construction: Hard metal shell with electroplating technology for anti-corrosion and rust resistance. Stable Performance: Pure copper electromagnetic coil ensures strong tapping and no electromagnetic interference. Customizable OEM: Any design and voice can be customized via OEM services. Long Service Life: Quality reliable, the bell can be used for more than 5 years. Wide Application: Ideal for fire alarms, schools, factories, hotels, and emergency evacuation. Easy Installation: Portable wired power supply allows wall or ceiling mounting with simple setup.