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mechanical telephone hook switch
Selling leads
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... Telephone JR404-AP IP video intercom phone Support high-definition audio and video calls based on SIP protocol, with excellent hardware echo ...
2025-03-20 11:23:23
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...Proof Bank Phone JR202-CB Vandal resistant handset with Holder to fixed better. Standard hook switch is Magnetic Hook,available for mechanical hook...
2025-07-24 00:10:08
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...Telephone with Ex-proof Lamp and Horn This Explosion-proof Industrial Telephone is designed for voice communication in the hostile environment ...
2025-07-24 00:10:08
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...Telephone, IP Network Intercom System JR404-AP IP video intercom phone Support high-definition audio and video calls based on SIP protocol, with ...
2024-12-09 17:15:06
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