Aiphone Corporation VC-K Handset Audio Tenant Station for VC Series Multi-Tenant Intercom, ABS Plastic Construction Review Posted on June 2, 2018August 29, 2018 By IbiscusPosted in Home Security SystemsTagged Electronics, Security & Surveillance Aiphone Corporation VC-K Handset Audio Tenant Station for VC series Multi-Tenant Intercom. Handset for privacy. Up to 2 tenant stations per resident.