Automatic School bell by Sidhu Technologies is the best in its category in Chennai. The quality of Automatic School bell is amazing. Automatic School bell by Sidhu Technologies is among the top 10 in Villivakkam, Chennai. This timer is week programable with four programs of 20 bells each, with bell ontime from 1 Second to 15 Seconds. It can be connected to 6 gong bells in parallel or with one 1Km Siren Sidhu Technologies offers great Automatic School bell deals in Chennai. Please share your contact details with us using the button below and we will contact you soon with best offers for Automatic School bell.
Fill the form below to contact us -