TP-LINK 108Mbps Wireless Access Point . Data transfer rate (max): 108 Mbit/s, Supported data transfer rates: 108/54/48/36/24/18/12/9/6. Indoor range: 200m, Frequency band: 2.4 - 2.4835 GHz, Outdoor range: 830m. Security algorithms supported: 64/128/152-bit WEP. Dimensions (WxDxH): 165 x 108 x 28 mm. Operating relative humidity range: 10 - 90 %, Operating temperature range (T-T): 0 - 40 °C, Storage temperature range (T-T): -40 - 70 °C