30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
NewNew
Video input: 4ch. Audio input: 4ch port. SD card storage (maximum support 128GB SD card. ). Support SD card up to 128GB (is not included), more convenient and vibration-proof than hard disk version.
This unit dos not have a sim card slot and has no 3G or 4G capability as there is also no antenna hookup. This unit has no WIFI antenna hookup. Cameras are bulky but produce fair video quality. Monitor is acceptable. Locking memory card door can be payed open with a single finger when locked providing no security. Unit can be bolted onto a surface.