Produkt overview
The Unitech HT330 is a high-performance 4-inch rugged handheld terminal designed for demanding environments such as retail and warehousing. It features Android 12 with GMS certification, a powerful 2D scan engine, and robust connectivity options. Its durable design ensures reliable operation for extended periods.

Front view of the Unitech HT330 Rugged Handheld Terminal, showcasing its 4-inch display and physical keypad.
Nøglefunktioner:
- Android 12 OS with GMS certified for access to Google services.
- Durable 32-key physical keypad with backlight, rated for 2.5 million lifetime clicks.
- Long-lasting 5200mAh removable battery providing up to 20 hours of operation.
- Integrated 2D scan engine for reliable barcode scanning.
- IP67 protection against water and dust, and 1.5m drop-resistant housing (1.8m with bumper).
- Support for Optical Character Recognition (OCR) technology.
- Rich wireless connectivity including Bluetooth 5.0 and 2.4G+5GHz Wi-Fi.
Hvad er der i æsken
Upon unboxing your Unitech HT330, please verify that all the following components are included:
- Unitech HT330 Handheld Terminal (with Camera, GPS, HF RFID, 2D scan engine)
- Battery Pack (5200mAh Lithium-ion)
- Håndstrop
- USB kabel
Opsætningsvejledning
1. Batteriinstallation og opladning
The HT330 comes with a removable 5200mAh Lithium-ion battery. Ensure the device is powered off before installing or removing the battery.
- Find batterirummet på bagsiden af enheden.
- Åbn batteridækslet.
- Isæt batteriet, og juster kontakterne korrekt.
- Luk batteridækslet forsvarligt.
- Connect the provided USB cable to the HT330's USB port and the other end to a power adapter or computer.
- Lad enheden oplades helt, før den tages i brug første gang. Opladningsindikatoren viser batteriets status.

Bag view of the Unitech HT330, showing the battery compartment and camera.
2. Fastgørelse af håndremmen
The included hand strap provides a secure grip and reduces the risk of accidental drops.
- Thread the hand strap through the designated attachment points on the device.
- Adjust the strap for a comfortable and secure fit.
3. Første opstart og Android-opsætning
Press and hold the Power button until the Unitech logo appears. Follow the on-screen prompts to complete the initial Android 12 setup, including Wi-Fi connection and Google account sign-in (GMS certified).
Betjeningsvejledning
1. Navigating the Device
The HT330 combines a 4-inch touchscreen with a 32-key physical keypad for versatile input.
- Touchskærm: Use touch gestures (tap, swipe, pinch) to navigate the Android interface. The display is sunlight readable (450 nits).
- Fysisk tastatur: Utilize the numeric and function keys for data entry and quick actions. The keypad is designed for durability with 2.5 million lifetime clicks.

Nærbillede view of the Unitech HT330's physical keypad.
2. Stregkodescanning
The integrated 2D scan engine provides reliable performance for 1D and 2D barcodes.
- Åbn scanningsapplikationen på din enhed.
- Point the scanner at the barcode, ensuring the red aiming line covers the entire code.
- Press the scan button (typically located on the side or a dedicated key on the keypad) to activate the scanner.
- En vellykket scanning vil normalt blive indikeret med et hørbart bip og/eller en visuel bekræftelse på skærmen.

Top view of the Unitech HT330, highlighting the integrated 2D scan engine.
3. Optical Character Recognition (OCR)
The HT330 supports OCR technology through Unitech USS software, allowing for digital conversion of numbers or characters from various surfaces.
- Launch the Unitech USS application.
- Select the OCR function.
- Position the device's camera over the text you wish to recognize.
- Capture the image, and the software will convert the characters into digital format.
4. Trådløs forbindelse
- Wi-Fi: Connect to 2.4G and 5GHz Wi-Fi networks via Android settings for high-speed data transfer.
- Bluetooth: Pair with Bluetooth 5.0 compatible devices (e.g., printers, headsets) through Android's Bluetooth settings.
- GPS: The integrated GPS function allows for precise location tracking, useful for logistics and field services.
Opretholdelse
1. Rengøring af enheden
Thanks to its IP67 rating, the HT330 is protected against dust and temporary immersion in water. To clean the device:
- Sluk for enheden før rengøring.
- Brug en blød, damp cloth with mild soap or a screen cleaner for the display.
- Avoid abrasive cleaners, solvents, or spraying liquids directly onto the device.
- Sørg for, at alle portdæksler er forsvarligt lukket for at opretholde vand- og støvafvisende egenskaber.
2. Batteripleje
- For at maksimere batteriets levetid, undgå ekstreme temperaturer.
- Oplad batteriet regelmæssigt og undgå at lade det helt aflade ofte.
- If storing the device for an extended period, charge the battery to about 50% and remove it from the device.
3. Generel pleje af enheden
While rugged, proper handling extends the device's life.
- Avoid dropping the device, even though it is rated for 1.5m drops (1.8m with optional bumper).
- Do not attempt to disassemble the device or perform repairs yourself. Refer to authorized service personnel.
- Hold enheden væk fra stærke magnetiske felter.
Fejlfinding
This section provides solutions to common issues you might encounter with your Unitech HT330. For more complex problems, please contact Unitech support.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Enheden tænder ikke. | Low or depleted battery; Battery not properly installed. | Charge the battery fully. Ensure the battery is correctly inserted and the cover is secured. |
| Kan ikke scanne stregkoder. | Scanner not activated; Barcode damaged or poorly lit; Incorrect scanning angle. | Ensure the scanning application is open and the scan button is pressed. Check barcode condition and lighting. Adjust scanning angle. |
| Problemer med Wi-Fi- eller Bluetooth-forbindelse. | Out of range; Incorrect network settings; Device interference. | Move closer to the Wi-Fi access point or Bluetooth device. Verify network passwords. Restart the device. |
| Enheden er langsom eller reagerer ikke. | For mange programmer kører; Lav hukommelse. | Close unnecessary applications. Restart the device. Clear cache if necessary. |
Specifikationer
| Feature | Detalje |
|---|---|
| Produktdimensioner | 7.6 x 2.7 x 0.9 tommer |
| Varens vægt | 10 ounce |
| Varemodelnummer | HT330-QA62UM3G |
| Batterier | 1 Lithium Ion batteri påkrævet (medfølger) |
| Operativsystem | Android 12 with GMS certified |
| Vise | 4-inch touchscreen, Sunlight Readable 450 nits |
| Tastatur | 32 keys with backlight, 2.5 million lifetime clicks |
| Hukommelse | 3GB RAM / 32GB Flash memory storage |
| Batterikapacitet | 5200mAh Lithium-ion (removable) |
| Drop modstand | 1.5m (1.8m with bumper) |
| IP-vurdering | IP67 |
| Forbindelsesteknologi | Bluetooth 5.0, 2.4G+5GHz Wi-Fi, GPS, USB Cable |
| Fabrikant | Unitech |
Garanti og support
The Unitech HT330 is manufactured by Unitech. For specific warranty information, including terms and conditions, please refer to the warranty card included with your product or visit the official Unitech webwebsted. Gem din købsbevis til garantikrav.
For technical support, service, or inquiries regarding your Unitech HT330, please contact Unitech customer service directly. You can find contact information on their official webwebsted eller i produktemballagen.
Fabrikant: Unitech
Model: HT330-QA62UM3G





