Elder home alarm system with camera supports WiFi (2.4GHz) and 4G SIM GSM, and features partial arm mode, SOS, and smart app. It's a DIY easy installation WiFi security system, and works with Hey Google and Alexa. Elder all-in-one alarm security system is expandable up to 99 Elder ...Elder home alarm system with camera supports WiFi (2.4GHz) and 4G SIM GSM, and features partial arm mode, SOS, and smart app.
It's a DIY easy installation WiFi security system, and works with Hey Google and Alexa. Elder all-in-one alarm security system is expandable up to 99 Elder alarm sensors and accessories, and includes a central panel, a security camera PTZ, a keypad, an outdoor siren with flashlight, a leak sensor, door / window alarm sensor, a motion alarm sensor, doorbell button, remote controls. Peace of mind with Elder home alarm system, home security system, and business security system.