Introducing the HKM-3998397 Elderly Assistance Wireless Call for Help Doorbell, a practical solution designed to provide ease of use and enhanced safety in various settings. This innovative wireless doorbell ensures that help is just a press away, making it ideal for apartments, villas, offices, hospitals, and even residential setups.

The HKM-3998397 operates with an AC plug-in power supply, making installation straightforward and hassle-free. It is designed to work with a voltage range of 110-220 volts, ensuring compatibility with most electrical systems. With 55 ringtones to choose from, you can customize your alert settings to fit your environment perfectly.

This product runs on low power consumption, ranging from just 0.035 to 0.2 watts, making it an energy-efficient option. The HKM-3998397 is packed as a single unit, which includes everything you need to start using it right away.

Whether you're ensuring the safety of a loved one or enhancing communication within a workspace, the HKM-3998397 Elderly Assistance Wireless Call for Help Doorbell is a reliable and effective solution that prioritizes safety and efficiency.

Product information:
Power supply mode: AC plug-in
Power supply voltage: 110-220 (V)
Ringtones: 55
Power consumption: 0.035-0.2 (W)
Scope of application: apartments, villas, offices, factories, hospitals
Type wireless doorbell

Packing list:
Doorbell*1