TP-LINK TL-WA830RE. Cabling technology: 10/100Base-T(X), Networking standards: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n. Input current: 1 A. Operating temperature range (T-T): 0 - 40 °C, Storage temperature range (T-T): -40 - 70 °C, Operating relative humidity range: 10 - 90 %. Colour of product: Black, White. Certification: CE, FCC, RoHS