The Solitaire 2000 payphone is the low cost solution to the problem of how to control access to a telephone line either in a domsestic or small business situation. The SRP is the same as the cost of a seven hour phone call to a prepaid mobile phone, which means that it can pay for itself in less than a day. Ready to use, just plug in and go; PIN Protection allows owner to make calls. Adjustable call charges. Table or wall mountable. Pay on answer operation. Takes UK coins - 10p, 20p, 50p, 1 and new 2017 1 coin. Telephone information: 10 name and number memories. Hearing aid compatible.