1. Okwu mmalite
The Z2 Instant AI Voice Translator is an advanced AI product designed to facilitate seamless communication across language barriers. It integrates multiple AI technologies including speech recognition, Optical Character Recognition (OCR), text translation, and speech synthesis. This manual provides detailed instructions on how to set up, operate, and maintain your device, ensuring you get the most out of its powerful features.
Whether you are traveling abroad, learning a new language, or engaging in international business, the Z2 translator effectively solves communication challenges by providing instant, accurate translations.

2. Akụrụngwa Ngwaahịa
The Z2 Instant AI Voice Translator offers a comprehensive suite of features to enhance your translation experience:
- Instant Voice Translation: Supports 137 online languages for real-time, two-way communication.
- Ntụgharị asụsụ na-anọghị n'ịntanetị: Capable of translating between 17 languages without an internet connection (requires prior download of language packages).
- Ntụgharị asụsụ foto: Utilizes an 8-megapixel rear camera and professional OCR technology for instant translation of text from images. Supports 74 online and 41 offline languages.
- Recording Translation: Records audio, recognizes 13 languages, and translates into 115 languages, ideal for meetings and lectures.
- Group Chat Translation: Allows multiple users (up to 500) to join a group and communicate in different languages simultaneously.
- Ntụgharị asụsụ otu oge: Quickly switches between conversation modes for fluid, real-time dialogue.
- AI Assistant (Xiaobei AI): Features a self-developed ChatGPT large model, supporting advanced text export and interactive queries.
- Phone Translation: Enables translation via scanning QR codes with various mobile applications.
- Ngwa ngwa-Enyi na Enyi: Equipped with a 3.1-inch HD touch screen for easy navigation.
- Ogologo ndụ batrị: 1200mAh Li-ion battery provides approximately 5-7 hours of working time and up to 10 days of standby.

3. Ntọlite na mbido ojiji
3.1 Nchaji ngwaọrụ
Before using your Z2 translator for the first time, ensure it is fully charged. Connect the device to a power source using the provided Type-C cable. A full charge typically takes about 1 hour. Please note that the device only supports 5V 1A charging and does not support fast charging.

3.2 Njikọ Wi-Fi
For optimal performance, especially with online translation features, a stable Wi-Fi connection is recommended. The device can connect to Wi-Fi networks or mobile hotspots.
- From the main screen, tap on the "Settings" icon.
- In the Settings menu, locate and tap on "WLAN" (Wi-Fi).
- Toggle the WLAN switch to "Open" (On).
- Họrọ netwọk Wi-Fi nke ịchọrọ site na listi netwọk dịnụ.
- Enter the Wi-Fi password and tap "Confirm" to connect.
Mara: When connecting to a router Wi-Fi, please choose a wireless network in the 2.4GHz band. For mobile hotspots, ensure your Android mobile hotspot setting is 2.4GHz, and for Apple mobile phone hotspots, turn on maximum compatibility.

Video 1: Demonstrating Wi-Fi connection and various translation functions.
3.3 System Language Settings
You can change the device's interface language to your preference:
- From the main screen, tap on the "Settings" icon.
- In the Settings menu, locate and tap on "Language".
- Select your desired system language from the displayed list.
4. Ntuziaka ọrụ
4.1 Online Voice Translation
Ensure your device is connected to a stable network before using online translation.
- Nhọrọ asụsụ: At the top of the online translation interface, select your original language (e.g., English) and the target language (e.g., Spanish).
- Ntinye olu: Long press the red button for your original language or the blue button for the target language. You will hear a "Di" sound, indicating you can start speaking.
- Ntụgharị asụsụ: Release the button after speaking. The device will automatically recognize, translate, and broadcast your speech in the selected target language.
- Tinyegharịa: Tap the screen to replay the conversation.
- Manage Records: Long press on any text record to delete or clear it.

4.2 Offline Voice Translation
Offline translation is available but may have limited speed and accuracy compared to online translation. You must download language packages beforehand.
- Download Language Packages: Go to "Settings" > "Offline package management" to download the languages you need while connected to Wi-Fi.
- Nhọrọ asụsụ: In the offline translation interface, select your original and target languages.
- Ntinye olu: Long press the appropriate red or blue button and speak after the "Di" sound.
- Ntụgharị asụsụ: Release the button, and the device will translate your speech.
Mara: Ensure the spoken language matches the selected language for accurate recognition.

4.3 Ntụgharị Foto
Translate text from images using the built-in camera.
- Nhọrọ asụsụ: In the photo translation interface, select the original and target languages.
- Were foto: Aim the camera at the text you wish to translate (e.g., a menu, signboard, or document). Tap the screen to focus, then press the "Take Photo" button.
- View Ntụgharị asụsụ: After analysis, the translated text will be displayed on the screen.

4.4 Recording Translation
Record and translate spoken content, useful for meetings or lectures.
- Nhọrọ asụsụ: On the recording translation screen, tap the red area for the original language and the blue area for the target language.
- Malite/Kwụsị Ndekọ: Press the designated button to start recording. Press it again to stop. You will be prompted to save the recording.
- Translate Recordings: Kpatụ akara ngosi ka view a list of your recordings. Tap the play button to listen to the audio. Click the text icon in the upper right corner to display both the original and translated text.
4.5 Group Chat Translation
Connect with multiple people in a group setting, each speaking a different language.
- Create/Join Group: In the Group Translation interface, tap "Create" to generate a group ID. Share this ID with others.
- Add Members: Other participants can input the group ID to join. Up to 500 people can join a single group.
- Kwuo okwu: Once in the group, all participants can speak in their native language, and the device will provide mutual translation.

4.6 Realtime Translation (Simultaneous Interpretation)
For quick, fluid conversations, the simultaneous interpretation mode is ideal.
- Njikọ netwọk: Ensure a stable network connection.
- Nhọrọ asụsụ: Select the original and target languages from the dropdown menu in the Realtime Translation interface.
- Ntinye olu: Gently press the red or blue button. When "Please start speak" appears, begin talking.
- End Conversation: Gently press the button again to end your turn. The device will automatically recognize, emit, and convert the speech.
- Nkpọghachi: Tap the screen to replay any part of the conversation.
Ihe dị mkpa: Always select the correct language and use the corresponding red/blue button for accurate recognition.
4.7 Phone Translation
Extend translation capabilities to your smartphone.
- Access Feature: Tap "Mobile Translate" on the device.
- Nyochaa koodu QR: Use your smartphone's camera with apps like WeChat, Chrome, or PayPal to scan the QR code displayed on the translator. This will allow your phone to join the translation session.
- Nhọrọ asụsụ: Use the menu in the upper right corner of the phone interface to select languages.
- Share & Exit: You can share the session with friends or clear the chat history and exit the session.
4.8 AI Assistant (Xiaobei AI)
Engage with the device's intelligent AI assistant for various queries and tasks.
- Mee ọrụ: Turn on the AI XiaoBei Assistant.
- Mmekọrịta: You can ask questions, engage in voice conversations, and utilize its AI writing capabilities. The AI assistant is based on a ChatGPT large model and supports text export.
5. Nlekọta na nlekọta
- Nhicha: Jiri ákwà dị nro ma kpọọ nkụ hichaa ngwaọrụ ahụ. Zere iji kemịkalụ siri ike ma ọ bụ ihe ndị na-emebi ihe.
- Nchekwa: Store the translator in a cool, dry place away from direct sunlight and extreme temperatures.
- Nlekọta batrị: Ka ịgbatị ndụ batrị ogologo, zere ịchaji batrị ugboro ugboro. Na-anya ngwaọrụ mgbe niile, ọbụlagodi na ọ naghị eji ya ogologo oge.
- Mmelite ngwanrọ: Na-enyocha mgbe niile maka mmelite ngwanrọ iji hụ na arụmọrụ kachasị mma na ohere ịnweta atụmatụ ọhụrụ.
6. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Ngwaọrụ anaghị agbanwu | Batrị ma ọ bụ ngwaọrụ adịghị arụ ọrụ nke ọma. | Chaji ngwaọrụ ahụ ruo opekata mpe nkeji iri atọ. Ọ bụrụ na ọ ka na-agbanyụghị, kpọtụrụ onye na-akwado ya. |
| Poor translation accuracy |
|
|
| Nsogbu njikọ Wi-Fi |
|
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| Ngwaọrụ anaghị akwụ ụgwọ | Faulty cable, adapter, or charging port. | Try a different Type-C cable and 5V 1A adapter. Ensure the charging port is clean. |
7. Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Nlereanya | Z2 |
| IZIR NetworkTA Ọnọdụ | WIFI/Hotspot/Offline |
| Akụrụngwa ahụ | ABS + PC plastic |
| Ngosipụta | Ihuenyo mmetụ 3.1-inch HD |
| Mkpebi | 480*854 |
| Sistemu | V-OS 8.1 |
| Nchekwa | 1GB Ram + 8GB ROM |
| Ọkà okwu | BOX chamber |
| Igwefoto | 5 megapixels |
| Nchaji Interface | Ụdị-C |
| Nchaji Voltage | 5V 1A (No fast charging) |
| Ụdị batrị | batrị Li-ion |
| Ike batrị | 1200mAh |
| Oge Njikere | Ihe ruru. Ụbọchị 10 |
| Oge ọrụ | Ihe ruru. 5-7 awa |
| Ntụgharị Asụsụ Olu N'ịntanetị | Asụsụ 137 |
| Offline Voice Translation | 17 languages (mutual translation) |
| Recording Recognition | Asụsụ 13 |
| Ntụgharị asụsụ ndekọ | Asụsụ 115 |
| Online Photo Translation | Asụsụ 74 |
| Offline Photo Translation | Asụsụ 41 |
| AI onye enyemaka | Xiaobei AI (ChatGPT large model, text export) |
| Group Interpretation | Supported (up to 500 people) |
| Ntụgharị asụsụ n'otu oge | Akwadoro |
| Cell Phone Translation | Akwadoro |
8. Ndụmọdụ onye ọrụ
- Eji ekweisi: The Z2 translator can be connected to headphones or external speakers for a more private or amplified translation experience.
- Language Availability: Always check the list of supported online and offline languages for your specific needs. While many languages are supported, some may only be available online.
- Offline Package Management: If you plan to use the translator without internet access, remember to download the necessary offline language packages in advance via the "Offline package management" setting.
- Clarity is Key: For the best translation accuracy, speak clearly and at a moderate pace, minimizing background noise.
9. Akwụkwọ ikike na nkwado
Please refer to the official warranty documentation included with your product for detailed information regarding warranty coverage and terms. For technical support or further assistance, please contact the manufacturer or your retailer.
A complete user manual in PDF format is available for download: Z2 Instant AI Voice Translator User Manual (PDF).





