18 Channel 12 Volt DC Output 20A CCTV Distributed Power Supply Box for Security Camera with AC Plug and Lock for Security Cameras, DVRs, CCTV Power Supply (20A 18-Channel) 6 cams Notice：Battery operated system only record

Notice：Battery operated system only record in motion detection

Question:Does the bottom of the unit have holds to wall mount with screws

more durable

enhanced dual-antenna wireless signal

Screw Bag x  1/2/4/8/12/20/40/100

18 Channel 12 Volt DC Output 20A CCTV Distributed Power Supply Box for Security Camera with AC Plug and Lock for Security Cameras, DVRs, CCTV Power Supply (20A 18-Channel) 6 cams Notice：Battery operated system only recordUser Manual: Download Unboxing Video About This Item {Safety} Lightning protection, overload protection, short circuit protection. Each port has a separate fuse and a separate LED indicator. {General protection} Each output has an independent PTC fuse and LED indicator, lightning protection, working longer than 100000 hours, when a problem occurs, only the independent output is affected, and other outputs still work. {Short circuit protection} When a