WiFi Antenna 2.4GHz 3dbi

From the shop's description

Product Description: External antenna 2400-2500Mhz 2-3dBi with SMA connector Outdoor antenna with SMA connector . It operates at 2400-2500 MHz . The gain of the antenna is 2-3 dBi , and its impedance is 50 ohm. The product is 109 mm long, in black. Technical specifications Item Name: Antenna Material: ABS Interface Type: SMA Inner Needle Maximum Power: 50W Frequency Range: 2400-2500MHz Gain: 2-3dB Input Impendence: 50Ω V.S.W.R: ≤1.5 Dimensions: 109 x 10mm ±1 mm Application areas: WIFI module Network card Computer desk iPad Airplane model remote control Bluetooth Network monitor Wireless camera Intelligent household Network set-top box Wireless router