Product Specifications: White color Net weight: 109g Posting type: eu plug Frequency range: 2.4-2.4835 GHz Length of network cable: Approx.1m Operating temperature: 0 degrees ~ 40 degrees Storage temperature: -40 degrees ~ 70 degrees Dimensions: Approx.8.0 (l) x 5.0 (W) x 9.3 (h) cm Relative Humidity: 10% ~ 90% (non-condensing) System requirements: WLAN access point / client in accordance with IEEE 802.11n, g, b 110 ~ 230-volt socket WLAN client must support at least the WPA encryption standard WLAN access points and WLAN thin client with automatic IP address assignment (dhcp) Forwarding of IPv4-based protocols / address resolution protocol The network name (SSID) of the WLAN access point must be set to "visible" Note: Make sure the repeater is placed in a location where it can receive a strong signal from the wireless internet connection that you want. Repeater will not work without the signal that it can be repeated Level wireless signals based on standard IEEE 802.11b, g, n chipset used. Actual throughput can vary. Network conditions and environmental factors lower the level of actual throughput. All specifications are subject to change without notice.