2.4 GHz Wi-Fi antennas
prices on 63 models2.4GHz
— "Classic" Wi-Fi range, the most popular to this day. Used in 802.11 b/g and 802.11n standards (in the latter, along with 5 GHz). The disadvantages of 2.4 GHz are the relatively low communication speed and the abundance of electronics operating in this range (which increases the level of interference and can also affect the communication speed). However, support for this range is essential for full compatibility, especially with legacy devices.