Purchase Qty. Reference FOB Price
10-49 Pieces US$119.00
50+ Pieces US$110.00
Product Description
2022 New SIP door phone gateway industrial broadcast ip paging system Q504 SIP Intercom &Door Phone The Intercom is based on the embedded Linux OS and industrial standard RFC3261 (SIP 2.0), has high compatibility with major IPPBXs and dispatch systems. This intercom supports two-way voice ...