ITEM NAME:1x Antenna PCB Wifi 2.4 GHz guadagno max 4dB IPX IPEX - Mini High Gain ant Hot Descriptio n Description: 2.4Ghz 3dB gain WiFi antenna, the antenna is built into the pcb. The PCB is supplied with double-sided tape for fixing. Ipex WIFI 2.4G 3dB high gain interface, suitable for laptops, tablets, etc. Specifications: Total length: 173 mm Cable length: 125 mm PCB dimensions 48 x 7 x 0.8mm Frequency 2400 ~ 2500 MHz Gain 3.0 Â ± 0.7dBi linear polarization Impedance 50 Ohm Cable diameter: 1.13 mm Package Included: Package: 1 * Wifi 2.4 GHz PCB antenna max gain 4dB IPX IPEX - Mini High Gain ESP antenna Whatever the ending's perfect or not, you can't disappear from my world 1x Antenna PCB Wifi 2.4 GHz guadagno max 4dB IPX IPEX - Mini High Gain ant Hot.2.4Ghz 3dB gain WiFi antenna, the antenna is built into the pcb. The PCB is supplied with double-sided tape for fixing. Gain 3.0 Â ± 0.7dBi. Frequency 2400 ~ 2500 MHz. We want to make sure you are happy with our item.