Posts by Xiamen Leelen Technology Co., Ltd.
How to set room # on the direct-call door station
Step 2. Match
How to set room # on the direct-call door station Step 2. Match indoor monitor with the corresponding CALL buttons on the door station. A) Push and h...
How to set room # on the direct-call door station Step 2. Match indoor monitor with the corresponding CALL buttons on the door station. A) Push and h...
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