Introducing the CPR Call Blocker model 105, the perfect solution for blocking nuisance calls on your landline phone. This versatile unit is designed to work with DSL (RJ-11) interface and comes in a sleek grey colour. With its compact design and easy-to-use interface, the CPR Call Blocker model 105 is a must-have for anyone looking to block unwanted calls on their phone. Whether you're a home or office, this unit is perfect for you. Get your hands on this Call Blocker today and enjoy a peaceful day without any interruptions.
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