Amazon MENGQI-CONTROL  
2 Door Access Control Board System Kits with 110-240V Power Supply Box North American ANSI Electric Strike Lock RFID Reader Exit Button Enroll Reader RFID Card & Key Fobs,Phone APP Remotely Open Door
It's ANSI strike lock,widely used in North American. Note that: 1).It's installed within your door frame,need to Cut Door Frame if have no existing hole. 2).It's NOT for PUSH Bar,it's for Knob Lock or Mechanic Lock which has handle. 3).Lock length is 4.84 in. Make sure size is sutiable for your door before purchase. 4)1000kg force.Keep locked in case of power failure by default(Failure Secure mode), also can adjust to Fail Safe mode.
Control 2 doors, get in the door by swiping card/key fob, and get out door by button or turn lock handle/knob.Can store/download/check entry records and generate report by professional management software.Have phone APP to open lock remotely(support iPhone & Android ).
User capacity: 20,000 user / up to 100,000 records. Auto open/close at any pre-set time during any day. Support "who" can enter which door at certain time, authorized access control.
Card type: EM-ID card. Less than 0.2 second response speed, 5-10cm proximity range.Powerful and professional management software makes the system have many extended control functions.Desktop USB reader,read card number into software so that easy programming/register user. Detail video guide and wire diagram make all easily, you can DIY.
Network communication via TCP/IP, Software support Win7/Win8/Win10/Win11 both 32 & 64 bit ALL Windows system. After programming done, it's fully stand alone running system, no need network connection, no need hook to computer.
2 Door Access Control Board System Kits with 110-240V Power Supply Box North Ame
Amazon Epson  
Epson Home Cinema 5050UB 4K PRO-UHD 3-Chip Projector with HDR,White
4K PRO-UHD (1) Projection Technology – A new type of 4K home theater experience utilizing advanced processing for resolution enhancement, color and image processing – resulting in an exceptional 4K home theater experience
True 3-Chip Projector Design – Advanced 3LCD technology displays 100% of the RGB color signal for every frame. This allows for an outstanding color gamut while maintaining excellent brightness, without any “rainbowing” or “color brightness” issues some may see with other projector technologies
Pixel-Shift Processor – Advanced pixel-shifting processor precisely controls three high-definition LCD chips to parallel process millions of pixels of information. This new type of resolution enhancement technology (1) results in an exceptionally sharp 4K visual experience
HDR Processor – Full 10-bit HDR (2) color processing accepting 100% of the HDR source information to faithfully reproduce HDR content for an exceptional visual performance
Digital Imaging Processor – Real-time 12-bit analog-to-digital video processing for smooth tonal transitions, while helping to eliminate banding, blocking and other compression artifacts from the final visual performance. This powerful processor faithfully reproduces the source material the way it was intended to be shown
Outstanding Brightness – Capable of displaying 4K content at an incredible 2,600 lumens for both color and white brightness (3). This not only provides for a wider performance envelope but allows for an exceptional HDR performance
Epson UltraBlack Technology – Epson created a Proprietary Compensation Filter designed to control the polarization of light itself. This allows Epson to suppress any stray light within the signal, producing an outstanding Dynamic Contrast ratio of 1,000,000:1
Precision HDR (2) Adjustment – Real-time HDR curve adjustment allowing for 16-steps of control to fine-tune the HDR performance – regardless of the conten
Epson Home Cinema 5050UB 4K PRO-UHD 3-Chip Projector with HDR,White 4K PRO-UHD (
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