Indledning
The Inrico S300 is a robust Push-to-Talk Over Cellular (PoC) radio designed for reliable communication across 3G, 4G, and LTE networks. It features an IP54 waterproof rating, an Android operating system, and a portable handheld design, making it suitable for various professional environments. This manual provides essential information for the proper setup, operation, and maintenance of your S300 device.
Produkt overview
Nøglefunktioner
- Nationwide coverage via cell towers for video, voice, and message communication.
- 3.1-inch touchscreen display with built-in antenna.
- One-Click SOS function for emergency situations.
- Dual cameras: 5MP front and 13MP rear with 170-degree wide-angle lens.
- Android operating system with 4G LTE, Wi-Fi, Bluetooth, and NFC connectivity.
- Integrated GPS, AGPS, and BDS for navigation.
- 4600mAh batteri til længerevarende drift.
- Compact dimensions: 156.8 x 75.7 x 16mm.
- IP67 rated for waterproof and dust-proof performance, tested for 1.2-meter drops.
Enhedskomponenter

Front view of the Inrico S300, displaying the user interface with group communication options.

Side og front views illustrating the Power button, PTT button, programmable keys (F1, F2), SIM card slot, and USB port.

Top view showing the headphone jack and SOS button. Bottom view showing charging contacts.

Detail of the 5MP front camera and 13MP rear camera, highlighting their positions on the device.
Opsætning
Hvad er der i æsken
- Inrico S300 PoC Radio
- Brugermanual
- Batteri
- Snor
Indledende opsætningstrin
- Installer SIM-kort: Locate the SIM card slot on the side of the device. Insert your activated 3G/4G LTE SIM card into the designated slot. Ensure it is correctly oriented.
- Installer batteri: Open the battery compartment cover on the rear of the device. Insert the provided Lithium Polymer battery, ensuring the contacts align. Close the cover securely.
- Opladningsenhed: Connect the device to a power source using the appropriate charging cable. Allow the device to fully charge before first use. The charging indicator will show the charging status.
- Tænd: Press and hold the Power button (located on the side) until the Inrico logo appears on the screen.
- Indledende konfiguration: Follow the on-screen prompts to complete the initial Android setup, including language selection, Wi-Fi connection (if desired), and Google account setup (optional).
Betjeningsvejledning
Push-to-Talk (PTT) Operation
The Inrico S300 functions primarily as a Push-to-Talk (PTT) device over cellular networks. Communication is managed through dedicated PoC applications.
- Access PoC Application: From the home screen, tap on the installed PoC application (e.g., Inrico App, Zello).
- Select Group/Contact: Within the application, navigate to the desired group or individual contact you wish to communicate with.
- Initiate Talk: Press and hold the dedicated PTT button on the side of the device. Speak clearly into the microphone. Release the PTT button when you have finished speaking to listen for a response.
- Receive Communication: When another user is transmitting, the device will automatically play their audio.
SOS funktion
The S300 includes a dedicated SOS button for emergency situations.
- Aktiver SOS: Press and hold the orange SOS button (located on the top of the device) for a few seconds.
- Nødalarm: This action will trigger a pre-configured emergency alert, which may include sending your location, an audio message, or initiating a call to designated contacts or a dispatch center, depending on the PoC application's settings.
Brug af kamera
The device is equipped with front (5MP) and rear (13MP) cameras for capturing images and videos.
- Adgang til kamera: Open the camera application from the app drawer.
- Optag medie: Use the on-screen controls to switch between front and rear cameras, take photos, or record videos.
Programmable Keys (F1, F2)
The F1 and F2 keys on the side of the device can be customized through the Inrico App or other compatible PoC applications to perform specific functions, such as quick access to contacts, groups, or other features.
Opretholdelse
Rensning
- Brug en blød, damp klud til at rengøre ydersiden af enheden.
- Brug ikke skrappe kemikalier, opløsningsmidler eller slibende rengøringsmidler.
- Ensure all port covers are securely closed before cleaning, especially if using a damp cloth, to maintain IP67 rating.
Batteripleje
- Charge the battery regularly, avoiding complete discharge when possible.
- Udsæt ikke batteriet for ekstreme temperaturer.
- Hvis enheden ikke skal bruges i en længere periode, skal den opbevares delvist opladet (ca. 50%) et køligt og tørt sted.
Vand- og støvbestandighed (IP67)
The Inrico S300 is IP67 rated, meaning it is protected from dust ingress and can withstand immersion in water up to 1 meter for 30 minutes. To maintain this rating:
- Ensure all port covers (USB, headphone jack) and the battery compartment cover are firmly sealed before exposing the device to water or dusty environments.
- Do not intentionally submerge the device beyond the specified depth or duration.
- If the device gets wet, dry it thoroughly before opening any covers or charging.

The Inrico S300 demonstrating its IP67 water and dust resistance, suitable for harsh environments.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Enheden tænder ikke. | Low battery; Battery not installed correctly; Software issue. | Charge the device for at least 30 minutes. Ensure battery is properly seated. Perform a forced restart (refer to device support for specific key combinations). |
| Intet netværkssignal. | Out of network coverage; SIM card issue; Network settings. | Move to an area with better cellular coverage. Check if the SIM card is properly inserted and activated. Verify APN settings in Android network settings. |
| Cannot transmit/receive PTT. | No network connection; PoC application not running; Incorrect group selected; Microphone/speaker issue. | Ensure device has active cellular data. Open and log into the PoC application. Confirm the correct group or contact is selected. Check microphone and speaker for obstructions. |
| Touchscreen reagerer ikke. | Temporary software glitch; Screen damage. | Genstart enheden. Hvis problemet fortsætter, skal du kontakte kundesupport. |
Specifikationer
| Feature | Detalje |
|---|---|
| Modelnummer | S300 |
| Netværkskompatibilitet | 2G/3G/4G/WLAN |
| Operativsystem | Android |
| Vise | 5.0-inch intelligent touch display |
| Forreste kamera | 5 MP |
| Bagkamera | 13 MP |
| Vandmodstand | IP67 (Vandtæt og støvtæt) |
| Drop modstand | 1.2 Meters (MIL-STD 810G) |
| Batterikapacitet | 4600mAh Lithium Polymer |
| Dimensioner (L x B x H) | 156.8 x 75.7 x 16mm (0.63 x 2.98 x 0.63 inches) |
| Vægt | 1.1 pund |
| Navigation | GPS, AGPS, BDS |
| Forbindelse | Wi-Fi, Bluetooth, NFC |
Applikationsscenarier
The Inrico S300 PoC radio is versatile and suitable for a wide range of professional applications requiring reliable and wide-area communication.

Examples of environments where the Inrico S300 can be effectively utilized, such as transportation, retail, public safety, and outdoor activities.
- Transport: Ideal for logistics, fleet management, and delivery services, enabling real-time communication across large areas.
- Detailhandel: Enhances coordination among staff in large stores or multiple locations.
- Public Safety: Supports communication for security personnel, event management, and emergency response teams.
- Construction & Industrial: Durable design suitable for rugged environments, facilitating communication on job sites.
- Leisure & Outdoor Activities: Provides reliable communication for groups engaged in hiking, cycling, or other outdoor pursuits where cellular coverage is available.
Garanti og support
Producentens garanti
The Inrico S300 comes with a 1 års producentgarantiDenne garanti dækker materiale- og fabrikationsfejl ved normal brug. Gem venligst din købsbevis i tilfælde af garantikrav.
Kundesupport
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Inrico customer support through their official webwebstedet eller de kontaktoplysninger, der følger med din købsdokumentation.





