This is a genuine BT replacement handset for the BT Advanced phone. It is a unit of one black handset with a frequency of 1.88 to 1.90 GHz and a phone line of 1. The handset is made by BT and is a perfect fit for the BT Advanced model. It is a great addition to your home phone and comes with a unit quantity of 1. The handset is ideal for anyone looking for a replacement .
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