Uninterruptible power supply - UPS500 £100.00 +VAT (£117.50 inc VAT)

Uninterruptible power supply so that a telephone recording device, or more commonly a telephone answering machine can keep recording even when you have a power cut. This is especially useful to companies such as fruit and meat wholesalers for whom a missed answering machine message can mean the loss of a significant order and unhappy customers. Because the phone system normally keeps working even if you have a power cut, this uninterruptible power supply keeps the answering machine working as well.