This omni-directional antenna is a single input, dual band, 2.4GHz and 5GHz Wi-Fi, puck antenna ideal for low profile Wi-Fi installations for fixed and mobile applications. This dual band antenna has a peak gain of 3dBi and operates multiband frequencies of 2400-2483MHz, 5150-5250MHz, 5750-5850MHz. This means that it will operate perfectly for all Wi-Fi standards. This antenna has a multiband element in a discreet, robust and waterproof antenna. It is mounted using a permanent through hole style mount with a thread and robust locking nut, plus and additional adhesive pad for extra secure mounting. The antenna is supplied with a 3 meter cable with an RP-SMA male connector (no centre pin). It has a diameter of 80mm and a height of 15mm