For Galaxy Tab S4 10.5 T830 Varnish Glitter Powder Horizontal Flip Leather Case with Holder & Card Slot(Blue) Filter-Other 8ch wireless NVR+8ch 3MP high-definition

8ch wireless NVR+8ch 3MP high-definition dome camera

the sensitivity is increased by 2-3 times

System OS Windows 10

U disk / alliance copy files do not need to be plugged and unplugged

Multi-layer design for easy storage

For Galaxy Tab S4 10.5 T830 Varnish Glitter Powder Horizontal Flip Leather Case with Holder & Card Slot(Blue) Filter-Other 8ch wireless NVR+8ch 3MP high-definition1. All buttons and ports are easy to access. 2. Design to fit for your tablet. 3. Simple, comfortable, easy to carry. 4. Functional card slots and stand ,convenient for use. 5. It adequately protects devices from the normal scratches, dirt, tear and wear.