VG-2AT-6 ※ Defective Item → Both units have static noise during calls. 2 units Intercom Living room master unit ※Usable as a substitute for VG-2AT-5※ (May not be compatible depending on the building's environment.) ～☆彡 Receipts can be issued!! ☆彡～ This is an intercom for apartments and multi-unit dwellings made by Aiphone. ★★★Disinfected and cleaned★★★ ★★★Operation confirmed★★★ ※Due to being a used item, there are scratches, stains, and discoloration※ ※Significant discoloration on the main unit and handset cord. ※Due to being a used, defective item, we cannot accept exchanges for defective products, returns, refunds, or complaints. Please consider purchasing with this in mind※ ※Items will be delivered as is※ ※Although it can be used as a substitute for VG-2AT-5, it may not be compatible depending on the building's environment, wiring conditions, or deterioration of other equipment. We cannot accept exchanges or returns even if it is not compatible. ★Receipts can be issued. If you wish to receive one, please contact us with the name and description after purchase as soon as possible. ★About Shipping★ We generally ship on weekdays. We are unable to respond to messages or ship on the last Friday of the month, Saturdays, Sundays, and holidays. Thank you for your understanding. ※We can provide a QE-NXPS (without cover) for the entrance unit free of charge. If you need one, please let us know via the installation message as soon as possible after purchase. (The QE-NXPS is limited in stock, so please leave a comment to check stock before purchasing if you need one.)