Shenzhen Kaisere Technology CO., Ltd.
Communication tools

Touch Memory Card

Touch Memory Card, ibutton TM key card, DS1990, RW1990

Touch Memory Card, ibutton TM key card, DS1990, RW1990

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Touch Memory is an electronic identification device packaged in a coin-shaped stainless steel container. Touch memory is accessed when a touch probe comes into contact with a memory button. Read and/or write operations between the probe and memory chip are performed with just a momentary contact.

Product Description

· Material: Stainless Steel+chip
· Color: Red, Blue, green, yellow, etc (Color and logo Could be customized)
· Built-in chip: TM1990A, RW1990

· Chip size: 17.35*5.89mm

· 64-Bit registration number

· 1-write protocol

· Working Temperature: -40 º – 85 ºC

· Feature:Waterproof, shakeproof , heat-resistant, dust-resistant

· Optional accessories: Plastic holder,leather keychain,Iron ring,Silicone wristband,plastic bracelet,checkpoint.