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Description
Keyes RFID Learning Module Set for Arduino - Multicolored (Works with official Arduino Boards)Brand Keyes Model RFID Quantity 1 Form Color Red Material RF4 English Manual Spec Yes Packing List 1 x Runduino UNO R3 control board 1 x High quality breadboard 1 x RFID module 1 x IC keychain 1 x Non contact IC card 1 x I2C 1602 LCD module 1 x 5V relay 1 x DS1302 clock module (1 x CR2032 battery, included) 1 x Sound detection module 1 x Temperature humidity module 1 x Water level detection module 1 x 4x4 key module 1 x 3 color RGB module 1 x XY
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.7 ★★★★★
Based on 1836 reviews
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Product Reviews
★★★★★ 5
Good for Exam
Format: Paperback
Very helpful, covers test materials and is a good resource.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
★★★★★ 2
Incomplete
Format: Paperback
Only received three of the four volumes. Did not receive the core 1 study guide.
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Reviewed in the United States on October 8, 2025
★★★★★ 5
Very detailed
Format: Paperback
Great info. Definitely a great purchase
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Reviewed in the United States on February 8, 2026
★★★★★ 5
These are the actual reference books.
Format: Paperback
The actual books for the actual tests. You Need these if you want to study and pass the Comptia A+ exams. Legit the real deal.
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Amazing, never have to but the disposables again
Color: Matte Gold
Great quality, heavy, and works great. Lots of replacement blades too!
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Reviewed in the United States on May 26, 2026
