Home > B5 Rechargeable Badge
The B5 Rechargeable Badge is a Bluetooth-enabled safety device designed to keep people protected in various environments. It features a prominent SOS button that allows users to trigger emergency alert when they need help. The B5 supports magnetic charging and provides notifications through both a buzzer and a vibration motor.
Additionally, it has a built-in RFID technology for access control and attendance management. Due to its advanced features, B5 is an ideal safety badge widely used in hotels, schools, hospitals, and facilities where monitoring location and quick assistance are essential.
> BLE 5.0 or Wirepas Mesh
> Instant SOS button for quick emergency alerts
> Three-color LED indicators
> Lightweight and compact
> IP66 waterproof design
> Vibration motor and 85dB buzzer for alerts
> 15-month battery life with magnetic charging
> RFID access control and attendance tracking

The B5 is built to be compact and easy to carry. It’s lightweight and slim, so you can wear it around your neck or clip it to your pocket. It won’t get in the way of your daily activities and is ideal for busy and active environments.
Press the B5’s SOS button, users can immediately send an SOS alert to a gateway node or central platform. In urgent situations, it does quickly help in locating those who need help.


The B5 badge adopts a convenient magnetic charging method. Since it’s rechargeable, there’s no need to worry about constantly replacing batteries. In default settings, it can last up to 15 months on a single charge, and it only takes 3 hours to fully charge.
The B5 badge comes with built-in RFID for easy access control, attendance tracking, and location monitoring. With customizable RFID options (HF/LF/UHF), it can adapt to different security and management needs.





| Connectivity | BLE 5.0 |
| Dimensions(mm) | 91.0*59.0*7.5 |
| Weight | 32g |
| Color | Body: white, Button: black (button color can be customized) |
| Material | PC+TPU |
| IP rating | IP66 |

| RFID/NFC | HF | LF/UHF (customizable) |
| LED | 3*monochromatic LED (red, green, blue) |
| Sensor | Accelerometer | Buzzer(85dB) | Vibration motor |
| Battery capacity | 350mAh | rechargeable |
| Battery lifespan | Advertising mode*: 15 months (default setting) Long connection mode*: 14 months |
| Charging time | Approximate 3h (under 25°C conditions) |
| Operating temperature | -20°C ~ +60°C |
| Transmission range | Up to 150m (without any obstacles) |
| Installation | Lanyard |
| Certification | FCC | CE | RoHS | REACH |
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