"The housing is built of PC and ABS material, making it ideal for use indoors.
4.3 inch glass touch screen with a resolution of 480 × 272.
2-MP wide-angle dual-lens camera with IR illumination and DWDR.
Multiple unlock methods including face and"
"Adopt PC+ABS as the housing material, can be installed indoor
4.3 inch glass touch screen with resolution of 480
× 272
2MP wide-angle dual lens camera; support DWDR, white light fill light and IR fill light Support face, password unlock and unlock"
"Alloy Aluminum housing,can be installed indoor
4.3 inch glass touch screen with resolution of 480
× 272
2MP wide-angle dual lens camera; support DWDR, white light fill light and IR fill light Support face, card, password unlock and unlock through their combinations; support unlock by"
"Alloy Aluminum housing, IP65 (silicon sealant is required for waterproof. For details, see user manual.), can be installed outdoors
4.3 inch glass touch screen with resolution of 480
× 272
2MP wide-angle dual lens camera; support DWDR, white light fill light and IR fill light"
