The FCARD series long-distance card has a built-in button battery (replaceable), and the battery life is 1 to 8 years.
Product Introduction
FC-R01 2.4G Long-Range Card
Built in 2.4G Hertz Antenna& Battery
Transmitting frequency interval: 0.5~60s adjustable
Battery life: 1~8 yeras
FC-R02 2.4G Two in One Long-Range Card
Built in two groups RC2302 button batteries (replaceable)
Built in ID card or Mifare card
Transmitting frequency interval 0.5~60s adjustable
Battery life: 1~8 yeras
FC-R05 2.4G Wrist Band Long-Range Card
Built in one group button batteries (replaceable)
Transmitting frequence interval 0.5~60s adjustable
FC-R06 2.4G Solar Long-Range Card
Support battery No. 7(replaceable)
Built in solar charging board.
Transmitting frequency interval 0.5~60s adjustable.
FC-R08 2.4G License Plate Long-Range Tag
Support battery No. 7(replaceable)
Transmitting frequency interval 0.5~60s adjustable