LCD 5.2" Colour LCD (IPS technology) Picture Recording * Max. 50 events / 400 images (8-shot continuous recording) Voice Changer * Yes E-lock Connection * 2 PBX Connection Only *Panasonic PBX Dimensions (WxDxH) mm * 165 x 38 x 190 Weight (g) * 735 Power supply * 100 - 240V AC Wireless Monitor Wireless Monitor Connection * 1 included (Expandable to another 3) Wireless Monitor LCD * 1.8" Colour LCD Dimensions (WxDHD) mm * 52 x 35 x 157 Weight (g) * 175 (including battery pack) Door Station Door Station Connection * 1 included (Expandable to another 1) Camera Angle * Horizontal 87˚ Vertical 66˚ Dimensions (WxDxH) mm * 99 x 36.5 x 131 Weight (g) * 200