HRF08M
Product Number：HRF08MThe HRF08M is an i-CARD smart chip remote transmitter that supports 2.45GHz active transmission and an optional 13.56MHz proximity function. It features three buttons for power, door opening, and emergency SOS, making it widely applicable for access control, vehicle entry, and personnel emergency reporting.
With built-in active card issuance and SOS emergency modes, it can reliably transmit signals up to 15 meters. When paired with a receiver, it enables long-range door access or emergency identification. The device also includes low battery indication, power-saving design (standby current below 3µA), and a slim, water-resistant casing. Powered by a replaceable CR2032 battery, it is portable, durable, and suitable for enterprise, healthcare, and smart building applications.
- i-CARD system-specific intelligent chip remote control transmitter , can be used as an identification tool for access control or emergency call.
- Supports dual-band sensing : 2.45GHz active transmission and 13.56MHz proximity sensing (optional).
- Three-button design : power switch, door opening button and SOS button, intuitive operation.
- The maximum sensing distance is up to 15 meters , and the active card issuance function is stable and reliable.
- Equipped with low-battery LED flashing reminder to ensure transparent usage status.
- Splash-proof and lightweight design , with UV-resistant and high-temperature resistant PC shell.
- Uses CR2032 battery , which is easy to replace and has low power consumption design.
| model | HRF08M |
| power supply | Replaceable battery (CR2032) |
| Standby current | About 3μA |
| Instantaneous maximum operating current | 11mA |
| Display light | Red LED |
| Function buttons | 3 buttons (power/door open/help) |
| Induction frequency | 2.45GHz active + 13.56MHz (optional) |
| Sensing distance | Active card issuance: 12m, distress signal: 15m, proximity sensing: 3cm |
| Operating temperature | 0℃ ~ 85℃ |
| Operating humidity | 5% ~ 95% (non-condensing) |
| Dimensions | 76(H) x 38(W) x 12(T) mm |
| weight | 25g (MAX) |
| Shell material | Anti-UV and high temperature resistant PC material, splash-proof design |
