Wireless Doorbell Kit, support mobile app

Wireless Doorbell Kit • Plug & Play • Long-range transmission (500m in open area) • Support Mobile APP Door Camera DC300: • Wi-Fi HaLow • 110° wide-angle 2MP HD camera • Single call button with name plate • Tamper alarm • Power Supply: DC 9-24V, Rechargeable Lithium Battery (DC3.7V/4200mAh), Indoor Monitor DM60W: • 7” IPS capacitive touch screen, 1024 x 600 • Support Wi-Fi (2.4G/5G) • Photo capture & video record (TF card, MAX:32G) • Power: DC 12V • Desktop/surface mounting