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1 Piece Negotiable
Product Description
Proximity 125Khz EM TK4100 chip ISO Clamshell smart rfid card Specifications: 1. Chip type: TK4100 2. Low Frequency: 125KHZ 3. Read Distance: 1-10cm 4. Reasonable Price and high quality Products Introduction Card >> Thick Card / Thin Card / Key Card Name Proximity ...