Product Overview
The RADIUM 1, 2 and 4 buttons key chain style remotes are operating at 433,92 MHz. It has been designed for the control of automatic closing systems and anti-burglar systems, thanks to its very high security coding system (KeeLoq® Hopping code). The code sent by the transmitter changes at each activation, avoiding any scanning and copying risk. A special algorithm allows to keep synchronized transmitter and receiver. The transmitter can be equipped with passive tag.
General Information
Name : CDVI R4EV2 RADIUM 4-Channel Remote with DESFire Ev2 Tag , CDVI
Category : Key Fobs
UPC Code : 999999520775
Country of Origin : Italy. Country of origin is subject to change.
Specifications
General Information
ADI Part Number : CV-R4EV2
Brand Name : CDVI
Manufacturer : CDVI Group
Manufacturer Part Number : R4EV2
Product Line : RADIUM
Product Model : R4
Product Name : AES128 Encrypted Remote 4-Channel
Product Series : DESFire
Product Type : Key Fob Transmitter
Technical Information
Channel Frequency : 433.92 MHz
Channel Frequency (Hz) : 433920000
Maximum Operating Distance : 820.21'
Number of Buttons : 4
Number of Channels : 4
Number of Total Buttons : 4
Battery Information
Battery Chemistry : Lithium (Li)
Battery Size Supported : CR2032
Number of Batteries Supported : 1
Media & Performance
Maximum Operating Distance (mm) : 250000
Physical Characteristics
Application/Usage : Alarm System, Automatic Closing System
Color : Black
Form Factor : Handheld
Height : 2.8"
Power Description
Input Voltage : 3V DC
Input Voltage (V DC) : 3
Miscellaneous
Features : Durable, Mifare Technology, Rugged
