PHONE SHUNT
The phone shunt will set a phone line to busy or shunt the line to a complete short all together.


The phone shunt will busy or lock any phone line simply by plugging it into the necessary line and turning the switch on. This unit will make a line appear to be in use so calls coming in will be busy or immediately redirected to voicemail provided you have voice service. This unit is commonly used on a kids phone line so they are not on the phone all night or perhaps when grounded. The device is also popular for in home business lines that you don't want to receive a call on at 4:00 in the morning. With the shunt you dont hear the loud off the hook warning that may decide to repeat in the middle of the night making it a popular alternative to leaving a phone off the hook.