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All RFID Product

CK-D1LA
USB RFID tag readers are controlled near-field encoding devices used for desktop RFID tasks.
✔️ SDK support for C# / Java system integration
✔️ USB-powered design for office and retail desktops
✔️ Up to 26 dBm fast tag writing (ISO 18000-6C)

The CYKEO CK-D1LA is a small USB RFID Reader designed for controlled, close-range tag work. Instead of pushing maximum distance, it focuses on accuracy. The built-in near-field antenna keeps reading within 30 cm and writing within 10 cm, reducing accidental tag reads during encoding.
This USB RFID tag reader is powered directly via USB., the device fits naturally on desks, counters, or workstations. Output power can be adjusted from 1 to 26 dBm, allowing stable tag programming across different inlays. With demo software supporting auto-encoding, batch writing, and tag filtering, CK-D1LA works well for daily tag issuance without complex setup.
It’s commonly used for library labels, retail shelf tags, event badges, and any desktop RFID job where proximity control matters more than long range.
Main Specifications
Physical Parameters
Developer Support
Performance Parameters
Operating Environment
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The CK-D1LA usb rfid tag reader is built around near-field operation.
Its compact body fits small workspaces, while the focused antenna prevents cross-reading nearby tags. This makes it easier to issue or rewrite tags one by one without mistakes. USB power removes the need for external adapters, keeping the setup clean and portable.
Keep tags within the intended writing zone.
For best results, place tags inside the 10 cm range and adjust output power based on tag sensitivity. Avoid metal desks or strong electromagnetic sources nearby. The demo software also supports tag filtering, which helps skip already-programmed tags during batch operations.
Yes, that’s one of its strengths.
CYKEO provides C# and Java SDKs so developers can build their own encoding tools, POS integrations, or inventory utilities. The Type-C interface supports stable data transfer, and the reader works with both ISO 18000-6C and ISO 18000-6B tags, making it flexible across regions and applications.
CYKEO RFID devices are designed for controlled, real-world environments. From retail counters and libraries to logistics offices, healthcare facilities, and smart manufacturing support stations, CYKEO delivers RFID tools that focus on stability, precision, and long-term usability rather than headline specs.
