What's the Best Card Reader Door Lock in 2022? Our Top Picks According to Thousands of Reviews

Have smart phone APP to open lock remotely. App operate system: iPhone and Android. With Desktop USB reader,read card number into software so that easy programming/register user

Control of memory up to 20,000 user / up to 100,000 logs. Auto Open/Close at any pre-set time during any day. Support "who" can enter which door at certain time, Authorized access control

We provide detail video guide to you, so that you can easily setup the whole system, also provide live support for ever.

Control 4 doors, get in the door by swiping card or password, and get out door by turn your lock handle or knob,Store Entry records.Less than 0.2 second Response Speed, 5-10cm Proximity Range.

Network communication via TCP/IP. Software Supportable Database: Access & SQL Server. Support win7/win8/win10 both 32 and 64 bit system

One Reader for Multi Cards: Ugreen USB Card Reader is designed with 4 card slots: SD, Micro SD, CF, MS slots and USB 3.0 connector, which allow you to read and transfer data the most popular flash media on the computer, laptop, tablet through USB 3.0 interface, including SDXC/SDHC/SD/Extreme I III SD/Ultra II SD/MMC/RS-MMC or Micro SD/TF/Micro SDXC/Micro SDHC/UHS-I or CF I 3.0/4.0 /Extreme I III CF/Ultra II CF/HS CF/XS-XS CF/CF Elite Pro/ CF Pro/CF Pro II or MS/MS PRO/MS PRO-HG/MS XC DUO.

Super Speed&High Capacity: Ugreen USB Memory Card Reader support SD/Micro SD card up to 512G and allows super fast data transfer up to 5Gbps - 10X faster than USB 2.0 (480 Mbps), which allows you to transfer HD movies or files in just seconds, when your host is equipped with USB 3.0 port. Also backward compatible with USB 2.0, 1.1 and 1.0 (speed limited by USB bus).

Compact Design&Premium Quality: So useful but so compact. Easy to grab and go. Reinforced cable, Tin-plated pure copper core and multi-shielded inside, sturdy exterior and heat-resistant connectors ensure high data transmission efficiency and ultimate durability. 1.5ft short cable tail would reduce stress on the USB port on your computer and won't affect the use of adjacent ports. LED indicator will be ON when the card reader is connected to computer.

Broad Compatibility: Compatible with Windows XP/Vista/7/8/8.1/10, Mac OS, Linux, Chrome OS and etc. It could read and write mutiple cards at the same time to keep you away from the hassle of constant unplugging and re-plugging.

One-sec Installation: Plug and Play. No driver needed. Hot swapping and auto detection.

Super fast data transferring speeds: Super-speed (5gpbs), high-speed (480mbps), full-speed (12mbps)

Supports most standard memory cards including cf/sd/sdhc/scxc/mmc/*mmc micro/*rs mmc/*mini sd/micro sd/ms duo/ms pro/ms pro duo/ms pro hg duo

Simultaneous access to multiple cards for concurrent downloads (up to 4 different cards)

Plug and play, no software needed

DOD Military CAC USB Smart Card Reader for Government ID, National ID, ActivClient, AKO, OWA, DKO, JKO, NKO, BOL, GKO, Marinenet, AF Portal, Pure Edge Viewer, ApproveIt, DCO, DTS, LPS, Disa Enterprise Email etc. CAC Cards

Compatible with Windows (32/64bit) XP/Vista/ 7/8/10, Mac OS X

Sleek ergonomic design -gloss black finish. Piv and EMS ready. ISO7816 Class A, B and C.

Compatible with US Military and Government DOD ID cards for secure login; And RECOMMENDED by militarycac

What you get: saicoo CAC USB smart card Reader, CD driver, 18-month and lifetime technical support.

Suitable for door thickness: 1 3/8" to 2" (35~50mm) and standard 2 3/8" backset (2 3/4" backset is available at time of purchase upon REQUEST).

500 RFID can be programmed to the lock; Programming RFID is done by lock, no extra equipment is required.

Service life of battery: approx. 20,000 times (up to two years), Low battery alert.

Solid structure design for security and durability. Tamper-proof error function, vandal-resistant lever design.

Easy installation, only need a Philips screw driver to install on predrilled door in a few of minutes

Suitable for door thickness: 1 3/8" to 2" (35~50mm) and standard 2 3/8" backset (2 3/4" backset is available at time of purchase upon REQUEST).

500 RFIDs can be programmed to the lock; Programming RFID is done by lock, no extra equipment is required.

Service life of battery: approx. 20,000 times (up to two years), Low battery alert.

Solid structure design for security and durability, Tamper-proof error function, vandal-resistant lever design.

Easy installation, only need a Philips screw driver to install on predrilled door. One year METech warranty and lifetime tech support

RFID Card Reader: It work with access controller, cannot work as standalone. Normally work with Control board/Fingerprint devcie/Master controller to build completely Security Access Control System.

Type: Wiegand 26/34 Bit, 125KHZ. Card Type: EM-ID Card (Can't support HID, Indala,Cobra, APCiK ,Paradox,Radio,Honeywell,etc). Operating Voltage: 9-12V DC

Fast Search speed : Time between reading card and opening the door is less than 0.1S

Small and Well designed RFID CARD Reader. Very low power consumption,standby current less than 30mA.

WatherProof, Water Proof, can Install outside. Dimension 4.33*2.05*0.85in(110*52*22mm)

Supports three door opening methods, fingerprint, password, and card swiping to better meet your needs.

The outdoor is fully IP68 waterproof, and the back circuit board is filled with glue, which can achieve a comprehensive waterproof effect.

Support record 500 fingerprints, 500 cards, 1 set of universal password, more convenient.

Backlit keyboard, easy to use at night, see more clearly, bring more convenience to your life, alos suppor Wiegand26 output.

Using a highly sensitive semiconductor threedimensional fingerprint collector, a 360degree selflearning memory algorithm, fingerprint identification in seconds.

Compact, exquisite, stylish and beautiful appearance, makes your life more comfortable. Round rotating handle is equipped with unique craftsmanship, more attractive.

Can achieve magnetic card unlocking to enjoy the high-tech and wonderful life.

Semiconductor fingerprints have a very high rate of recognition, which can automatically end image acquisition with high quality image. It has strong anti-counterfeiting fingerprint and anti-static ability.

The ultra-thin design, convenient for installation. It can be embedded in a variety of terminal product.

Support virtual password unlock. Can enter a set of numbers freely before the correct password, to prevent from monitoring.

Support virtual password unlock. Can enter a set of numbers freely before the correct password, to prevent from monitoring.

Compact, exquisite, stylish and beautiful appearance, makes your life more comfortable. Round rotating handle is equipped with unique craftsmanship, more attractive.

Semiconductor fingerprints have a very high rate of recognition, which can automatically end image acquisition with high quality image. It has strong anti-counterfeiting fingerprint and anti-static ability.

Can achieve magnetic card unlocking to enjoy the high-tech and wonderful life.

The ultra-thin design, convenient for installation. It can be embedded in a variety of terminal product.