BOYA BY-MM1 Shotgun Video Microphone, Universal Compact On-Camera Mini Recording Mic RJ45 Connectors Built-in 13dBi 2x2 dual-polarized directional

Built-in 13dBi 2x2 dual-polarized directional MIMO antenna

The RB260GSP has five Gigabit Ethernet ports and one SFP cage

Motion Rate 200Hz

Firewall protection

Fast Ethernet connectivity

BOYA BY-MM1 Shotgun Video Microphone, Universal Compact On-Camera Mini Recording Mic RJ45 Connectors Built-in 13dBi 2x2 dual-polarized directionalKey Features Fits for smartphone, DSLR camera camcorder and recorder. With 2 cable, one is TRRS; one is TRS Cable. No battery required dud not need the battery, Just use it directly with your smartphones or DSLR cameras. Compact and light Weight Only 86G 0. 19lb, with a portable leather case, you can take it anywhere. Frequency Response35 18KHz + 3dB; sensitivity + 1dB 0dB=1V Pa, 1Khz; signal to noise Ratio: 76dB SPL Rugged metal construction and anti