WiZ Smart Dial Switch. Connectivity technology: Wireless, Wireless technology: Wi-Fi, Product colour: White. Power source: Battery, AC input voltage: 5 V, Input voltage: 5 V. Package width: 106 mm, Package depth: 61 mm, Package height: 137 mm. Width: 86 mm, Depth: 86 mm, Height: 24.9 mm. Package net weight: 100 g, Package gross weight: 140 g