Nuisance Call Blocking: Block up to 1,000 numbers or specific call types (International, Withheld, etc.). Speakerphone: One-touch loud-speaker for hands-free chatting. 1 x BT Handset. It requires a standardBT 6.0V DC Power Adapter (Item Code: 090713 or 066270), which is widely available and very affordable online.
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