Smart Gateway Showing Result Smart Repeater (Plug Type) Expand ZigBee signal coverage; Can be installed in the region where signal needs to transmitted; It applies to large apartment, plug and play. Features Back Envelope Instagram Shopping-bag Whatsapp Contact Us Jl. Rungkut Asri Utara XIV No.10, Kali Rungkut. Surabaya, Jawa Timur 60117 Phone: (031) 595 3809 / 595 1301 Email: Sales.bles@lestarielectric.co.id