Professional UHF Handheld RFID Reader

The CK-B4 UHF Handheld RFID Reader is built to just get the job done, no matter where you use it. It can read over 30 meters and handle more than 1,300 tags a second, so whether you’re moving pallets in a busy warehouse, checking stock on shelves, or tracking parts on a production line, it keeps up. Hospitals can use it to keep tabs on equipment or verify patient IDs, and field crews can scan assets or meters outdoors without a hitch. It’s tough too—drops up to 1.5 meters, temps from -20°C to 50°C, dust, water—you name it, it keeps going.

CK-B4 is a real all-in-one gadget. It reads RFID tags, scans barcodes, handles NFC, and even does fingerprint login if you need it. It grabs 1D and 2D codes, picks up NFC cards or phones, and keeps sensitive operations secure. And with Wi-Fi, 4G, and Bluetooth, your data just flows straight to the cloud or ERP—no extra steps, no hassle.

CK-B4 is built to keep up with whatever you throw at it. Its octa-core 2.3 GHz processor and upgradable RAM handle heavy workloads, and the 6,700 mAh hot-swappable battery keeps it running all day, with a backup battery to make sure you don’t lose data when swapping. You can add a 256 GB MicroSD for logs, photos, or offline maps, and it hooks up easily to peripherals with USB‑C, PSAM slots, or dual SIMs. Firmware updates and open APIs let you tweak it for whatever your workflow needs, so it stays ready for the future.