【Excellent Condition】 Panasonic TV doorphone set, including models VL-V522L and VL-MZ30. - Model: VL-V522L - Model: VL-MZ30 - Brand: Panasonic - Function: Doorphone set - Power supply: AC adapter - Included screws: None Thank you for viewing. I purchased this from an electronics retailer about 4 years ago and used it for about six months. I stored it after removing it, and it is in good condition, so I am listing it for sale. There are no noticeable scratches or stains on the exterior, but please check the photos. ✅ Initialized & operation confirmed ✅ Warranty period expired ✅ Instruction manual and installation manual included ✅ The "Warranty and After-Sales Service" page in the instruction manual had writing on it, so I will replace that page only. If you have any questions, please let me know before purchasing. Thank you for your consideration. 010598010922