Specifications: Model DS-HDWC Wi-Fi Frequency Range Channel Bandwidth Security Transmission Rate Antennas Operating Conditions Power Supply Power Consumption Dimension Weight Multiple Ringtones Dual Antennas Wi-Fi Standard IEEE802.11b / g / n 2.4 GHz ~ 2.4835 GHz Supports 20 MHz 64/128-bit WEP, WPA / WPA2, WPA-PSK / WPA2-PSK 11b: 11Mbps, 11g: 54Mbps, 11n: 144Mbps Dual External Antennas Temperature: -10°C to 40°C (14°F to 104 °F ), Humidity: 95% or less (non-condensing) 100V - 240V AC Max 0.6W 100 × 55 × 35 mm (3.94 × 2.17 × 1.38 inch) 120 g (4.23 oz) In the box Chime; Quick Start Guide