最終更新日：2023/07/13
(k) Cordless telephone equipment not capable of end-to-end encryption where the maximum effective range of unboosted cordless operation is less than 400 meters in a single, unrelayed hop between terminal and home base station
音声機能が動作しない場合はこちらをご確認ください
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(k) Cordless telephone equipment not capable of end-to-end encryption where the maximum effective range of unboosted cordless operation is less than 400 meters in a single, unrelayed hop between terminal and home base station
音声機能が動作しない場合はこちらをご確認ください
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