Panasonic Video Doorphone with Delivery Box COMBO Safe Response Fire Alarm Color LCD Exposed LED Wireless Color LCD VL-SWE310KLA Integration,

Monitor parent unit [VL-MWE310K] Size: Approx. 186 x 143 x 23.5 mm (excluding protrusions) / Weight: Approx. 480 g (including wall mount bracket) / Power supply: AC 100 V (50 Hz/60 Hz) / Power consumption: (Standby) Approx. 1.4 W, (When connected to a connected device and in standby mode) Approx. 3 W, (Operating) Approx. 7 W / Operating conditions: (Ambient temperature) 0°C to +40°C, (Humidity) 90% or less / Screen display: 3.5-inch color LCD display / Mounting method: Exposed wall mount (wall mount bracket included) / Exterior material: Flame-retardant resin / Wireless communication method: 1.9 GHz TDMA-WB/A Contact output: (Rated load) AC, DC 24 V/0.3 A or less, (Minimum applicable load) DC 5 V/1 mA Entrance door unit [VL-V523AL-N] Dimensions: 131 x 99 x 31.5 mm / Weight: Approximately 190 g / Operating environment: Ambient temperature -10°C to +50°C, humidity 90% or less / Mounting method: Conforms to JIS single-unit switch box / Exterior material: Flame-retardant PC/ABS resin (Panel: Flame-retardant ABS resin) / Image sensor: Approximately 300,000 pixels / Minimum subject illumination: 1 lux (within approximately 50 cm from the camera) / Lighting method: LED light (lamp for illumination) Wireless Monitor Handset [VL-WD623] Size: Approx. 173 x 52 x 30 mm (excluding protrusions) / Weight: Approx. 155 g (including battery pack) / Power Source: Dedicated Nickel-Metal Hydride Battery (Model Number: KX-FAN57) (DC 2.4V) (630 mAh) / Operating Environment: (Ambient Temperature) 0°C to +40°C, (Humidity) 90% or less / Screen Display: Approx. 2.2-inch Color LCD / Wireless Communication Method: 1.9 GHz TDMA-WB / Charging Time: 10 hours (Add-on Handset, if registered (added) to the main unit) / Usable Distance: Approx. 100 m (Line of Sight from the Main Unit) Charging base size: 43 x 81 x 76 mm (excluding protrusions) / Weight: Approx. 166 g / Power supply: AC 100 V (50 Hz / 60 Hz) / Power consumption: (Standby) Approx. 0.25 W, (Charging) Approx. 0.65 W / Operating environment conditions: (Ambient temperature) 0 ° C to + 40 ° C, (Humidity) 90% or less [Features] This video door phone can be linked to a delivery box. It works with a delivery box (COMBO, COMBO-LIGHT) to notify you of package receipts. The door phone also responds to delivery personnel, encouraging them to place the package in the delivery box. It also features a "Safe Answer" function that allows the door phone to answer unknown visitors. The door phone responds via voice, allowing you to confirm the visitor's name and purpose before answering. It can be linked to a residential fire alarm. When a connected residential fire alarm detects a fire, the monitor parent unit as well as the camera door unit will sound an alarm, sound a voice message, and flash an LED light to alert others outside. The warranty period is one year.