Dear Clients,
Thank you for your attention and supporting always! VinFine will have Chinese
Our new official website is www.szvinfinesecurity.com
Our wireless intercom access and wir
1. Our wireless intercom access supports password unlock, IC card unlock, remote free call unlock
1. Support two way voice intercom and remote video surveillance and remote take pictures and remote
(1) Smart GSM Wireless Intercom
1. Cost: Host + Power Supply + E-Lock + SIMCard
2. Mai
1. Cost: Host + Power Supply + E-Lock + SIMCard
2. Mai