ID card key chain card attendance card access control card RF card
Product Description:

Frequency: 125KHZ
Specifications: 28 * 35.3 * 4MM
Description: 1， the ABS shell package chip coil and filled epoxy， through a combination of ultrasonic welding shaped cards with a variety of shapes，
       2， choose the color blue， yellow， red. Blue for conventional products (please contact me before you take the other colors)
          There may be another different display a certain color
       3， silk screen icon， marking; waterproof， dustproof， anti-vibration; adapt to the temperature -10 ~ + 50 ℃.
       4， optional EM4100， TK4100， MIFARE 1 S50，， I-CODE2， Ultralight series chips can be complex package.

Features:
Small and exquisite appearance， durable， do not fade.
Product waterproof， shockproof， anti-corrosion.
Can be hung on a keychain channeling， easy to carry.
A variety of styles and colors to choose from.
Production design can provide customers.
Spray ID code， serial number. There 8H-10D's 10 internal code. Suitable for access control， time and attendance， membership management， public transportation， parking， authentication， attendance management， ticket card payment， product identification， etc.