Clopal Wireless Remote Door Bell Dual button Long Range 50m prices dealers suppliers shop online in Karachi Pakistan. +92-321-2248975 Contact Clopal Remote Wireless Door Bell +92-321-2248975 Door Bell Wireless DESCRIPTION Weight 0.5 kg Dimensions 10 × 10 × 10 cm Wireless Door Bell With Separate Ringtones on Dual button – Long Range Up to 50m