Specifications:
Operation with one rupees coin
Line-powered operation
Micro-controller-base technology
Pulse/tone switchable
Redial facility
Line-polarity guard
Free calls allowed for emergency services (100, 101, 102, 198)
Programmable call duration
Provision for receiving incoming call
Cash-box capacity for 500 rupee coins
Compact design
Vandal-proof and all weather proof metal cabinet
Wall mountable and table mountable
Prevention form steal dialing DTMF dialers
Available in attractive colors