The WLA.01 from Taoglas is a Antenna with Frequency 2.4 to 2.5 GHz, Bandwidth 100 MHz, Gain 2.5 dBi, Operating Temperature -40 to 85 Degree C, Storage Temperature -40 to 105 Degree C. Tags: Ceramic, Chip, Loop, Low Profile. More details for WLA.01 can be seen below.