1. LED strobe alerts.
2. Adjustable volume control.
3. Up to 90DB loud sound
4. Customize tone or pause alerts in imt Home app.
5. Power input: DC 5V/1A
6. Signal: Wifi 2.4Ghz
The price is free installation & setting in KLANG VALLEY
Besides, We do provide service for Melaka, Johor, Seremban, and so on. But the price might be slightly different based on different states. Thank you for your support!❤️