แท็ก UHF ระยะไกลสำหรับติดตามทรัพย์สิน

Yes, suitable UHF tags can be read from several meters away with a compatible reader. For example, 9662 lists an 8 m reference range and 5030F lists 12 m, depending on your reader and environment. We'd test your chosen tag on the actual asset at the distance where you need to scan it.

No, passive UHF tags don't always offer the longest range across all RFID systems. Active RFID systems can reach farther in suitable setups, but they use a different system design. For the passive tags here, we'd focus on reliable coverage at your scanning point rather than the largest distance alone.

No, these passive UHF RFID tags don't need batteries. They use energy from a compatible reader's radio signal to respond. That lets you identify them when they're within reading range, without replacing tag batteries.

Yes, a compatible UHF reader can identify multiple tagged items in one inventory session. How well that works depends on the reader and environment, including antenna coverage, tag placement and how the items are packed. We'd trial a typical group of your items before setting up the full workflow.

No, your phone's built-in NFC can't read these UHF RFID tags. You'll need a compatible UHF reader or an external UHF accessory with suitable software. Tell us which phone or reader you're planning to use and we can help you check the setup.

Yes, ISO/IEC 18000-6C is the older designation you'll often see for this passive UHF protocol. Our product specifications use EPC Class 1 Gen 2 and ISO/IEC 18000-63. When matching tags to your reader, we'd also check the regional frequency support and the functions your application needs.

No, EPC Gen2v2 doesn't mean every UHF tag has the same security features. EPCglobal Class 1 Generation 2 Version 2 includes optional capabilities, and support depends on the chip and reader. If you need a specific function, tell us which one so we can check the exact configuration with you.

No, passive UHF tags don't work as standalone GPS trackers. Your system can record that an asset was read at a known doorway, shelf or checkpoint, but the tag doesn't calculate or transmit GPS coordinates. If you're planning location tracking, tell us what you need to locate and where.