1. Made of good quality metal material, durable to use
2. Great for short distance connection
3. Simple and professional appearance for cabling
4. 4 in 1 connectors: F male to SMA female, F male to SMA male, F female to SMA female, F female to SMA male
5. Suitable for antennas, broadcast, radios, Wi-Fi, telecom, coaxial cable, LMR, wireless LAN devices, CCTV, microwave applications and digital communication system.