Wd Purple 6Tb Surveillance Hard Disk Drive 5400 Rpm Class Sata 6 Gb/S 64Mb Cache 3.5 Inch Wd60Purx [Old Version] Digital Dictation Devices This Is 2 Pieces Crab

This Is 2 Pieces Crab Clamp Articulate By 1/4''-20 Mini Ball Head

0 Providing Fast And Smooth Signal Transmission

Omnidirectional Coverage: Provides 360-degree signal reception and transmission

extra-large LCD screen for real-time display of remote flash settings

Wd Purple 6Tb Surveillance Hard Disk Drive 5400 Rpm Class Sata 6 Gb/S 64Mb Cache 3.5 Inch Wd60Purx [Old Version] Digital Dictation Devices This Is 2 Pieces CrabWd Purple Surveillance Storage Is Built For 24 7 Always On Surveillance In High Definition Security Systems That Use Up To Eight Hard Drives And Up To 32 Cameras. Exclusive All Frame Technology Works With Ata Streaming To Reduce Error Pixilation And Video Interruptions That Occur When Desktop Hard Drives Are Incorrectly Used As Storage In Security Systems.