Imou CE1. Connectivity technology: Wireless, Wireless technology: Bluetooth / Wi-Fi, Wi-Fi standards: 802.11b, 802.11g, Wi-Fi 4 (802.11n). Placement supported: Indoor, Product colour: White, Housing material: Polycarbonate (PC). Maximum input power: 2500 W, AC input voltage: 220 - 240 V, AC input frequency: 50/60 Hz. Mobile operating systems supported: Android 10, Android 10.0, Android 11.0, Android 12.0, Android 13.0, Android 4.4, Android 5.0,.... Width: 55 mm, Depth: 55 mm, Height: 85 mm