LEVN CT003 ब्लुटुथ हेडसेट प्रयोगकर्ता पुस्तिका

1. परिचय

Thank you for choosing the LEVN CT003 Bluetooth Headset. This headset is designed for clear communication and comfortable wear, featuring advanced AI noise cancellation, Bluetooth 5.3 connectivity, and extended battery life. This manual provides essential information for setting up, operating, and maintaining your headset.

२. बक्समा के छ?

• LEVN CT003 Wireless Headset with Microphone
• USB टाइप-सी चार्जिंग केबल
• प्रयोगकर्ता पुस्तिका

Image: The LEVN CT003 Bluetooth Headset shown with its retail box and charging stand.

Product. उत्पाद सुविधाहरू

• AI-Powered Acoustic Clarity: Equipped with AI noise-cancellation technology, this headset intelligently adapts to various environments, blocking out up to 99% of background noise for clear communication.
• विस्तारित ब्याट्री प्रदर्शन: A high-efficiency battery provides up to 60 hours of standby time and approximately 8 hours of uninterrupted talk time.
• Next-Generation Bluetooth 5.3 Connectivity: Ensures an ultra-fast and stable connection with a range of up to 49 feet (15 meters).
• दोहोरो यन्त्र जडान: Pair with two devices simultaneously, allowing seamless switching between work calls and personal audio.
• दिनभरि आराम: Features memory foam ear pads, an adjustable headband, and a 270° swivel microphone for a personalized and comfortable fit during long sessions.
• सहज नियन्त्रणहरू: Multi-functional button (MFB) for call and music management, and a dedicated mute function activated by a simple double-click.

Image: Visual representation of AI Environmental Noise Cancellation, showing a noisy waveform before and a clean waveform after processing.

Image: A graphic highlighting the 60-hour working time, 2-hour charging time, and 49ft operation range of the headset.

Image: The headset positioned between a laptop and a smartphone, illustrating its ability to connect to two devices simultaneously using Bluetooth 5.3.

Image: A person wearing the headset, with insets demonstrating the adjustable headband, rotatable earmuffs, and 270-degree rotatable microphone for comfort.

4. सेटअप

६.२ हेडसेट चार्ज गर्दै

Before first use, fully charge the headset. Connect the provided USB Type-C cable to the charging port on the headset and the other end to a USB power source (e.g., computer, wall adapter). The LED indicator will show charging status and turn off or change color when fully charged.

२ पावर अन/अफ गर्दै

• पावर अन: Press and hold the Multi-functional Button (MFB) for approximately 3 seconds until the LED indicator flashes.
• पावर अफ: Press and hold the MFB for approximately 5 seconds until the LED indicator turns off.

४ ब्लुटुथ जोडी

1. सुनिश्चित गर्नुहोस् कि हेडसेट बंद छ।
2. Press and hold the MFB for about 5-7 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
3. आफ्नो उपकरणमा (स्मार्टफोन, कम्प्युटर, आदि), ब्लुटुथ सक्षम गर्नुहोस् र उपलब्ध उपकरणहरू खोज्नुहोस्।
4. Select "LEVN CT003" from the list of devices.
5. एक पटक जडान भएपछि, एलईडी सूचक बिस्तारै नीलो फ्ल्यास हुनेछ।

The headset supports dual device connection. After connecting to the first device, put the headset back into pairing mode and connect to the second device. The headset will automatically connect to both devices when powered on.

5. सञ्चालन निर्देशनहरू

5.1 नियन्त्रणहरूview

छवि: विस्तृत view of the headset highlighting the location and function of the Volume buttons, Multi-functional Button (MFB), and Mute Button.

• Multi-functional Button (MFB):
• एकल क्लिक: संगीत बजाउनुहोस्/पज गर्नुहोस्।
• Short press (1 second): Answer/End a call.
• Long press (2 seconds): Reject a call.
• भोल्युम बटनहरू (+/-):
• Short press: Adjust volume up or down.
• बटन म्यूट गर्नुहोस्:
• Double-click: Mute/Unmute the microphone during a call.

५.२ माइक्रोफोन समायोजन

The microphone arm can be rotated 270° to position it optimally for your voice or to wear the headset on either ear. Adjust the microphone close to your mouth for best voice pickup.

6. मर्मतसम्भार

• हेडसेटलाई नियमित रूपमा नरम, सुख्खा कपडाले सफा गर्नुहोस्।
• Avoid exposing the headset to extreme temperatures, moisture, or corrosive substances.
• हेडसेट छुट्याउन वा परिमार्जन गर्ने प्रयास नगर्नुहोस्, किनकि यसले वारेन्टी रद्द गर्नेछ।
• प्रयोगमा नभएको बेला हेडसेटलाई चिसो, सुख्खा ठाउँमा राख्नुहोस्।

T. समस्या निवारण

8. निर्दिष्टीकरणहरू

9. वारेन्टी र समर्थन

For warranty information and technical support, please refer to the documentation included with your product or visit the official LEVN webसाइट। वारेन्टी दावीहरूको लागि आफ्नो खरिद रसिद राख्नुहोस्।