Adjustable 125khz RFID Watch Wristband Tk4100 silicone wristband for sports
Adjustable 125khz RFID Watch Wristband Tk4100 silicone wristband for sports
Product Specification:
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Wristband
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Size:
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231.5*35*20mm or customized | |
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material
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Silicone | ||
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RFID Parameters
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Frequency
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125khz/13.56Mhz
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Protocol
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11785/6 ISO 14443A/ISO15693/
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Operation distance
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1~10cm(may influenced by reader and using enviroment)
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User Memory
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Depends on Chip, up to 8KB
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R/W
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YES
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Data retention
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>10 years
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Customzied Crafts
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Silk-Screen printing, UID code, series code, Encoding etc |
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125khz RFID Watch Wristband
125khz RFID Watch Wristband are contactless is suitable for use in the gym and swimming pool, allowing your members safe and trouble-free access, fitness center, or sports complex. High quality, super comfortable, and hypo-allergenic, our RFID gym wristbands are also used for RFID lockers, gym equipment use or rental, towel loan, and for making small purchases of food or drinks at your venue.
How Does It Work?
An RFID system consists of a tag, which is made up of a microchip with an antenna, and an interrogator or reader with an antenna. The reader sends out electromagnetic waves. The tag antenna is tuned to receive these waves. A passive RFID tag draws power from field created by the reader and uses it to power the microchip’s circuits. The chip then modulates the waves that the tag sends back to the reader and the reader converts the new waves into digital data.
Application:
