Introduction
Thank you for choosing the Jectse K08 Bone Conduction Headphones. These innovative open-ear headphones utilize bone conduction technology to deliver clear audio through your cheekbones, allowing you to enjoy music while remaining aware of your surroundings. Designed for comfort and durability, they are ideal for sports and daily activities. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.
Image: The Jectse K08 Bone Conduction Headphones, showcasing their open-ear design and flexible frame.
Key Features
- Open-Ear Design: Utilizes bone conduction technology for balanced and clear sound, allowing situational awareness. This design enhances safety and eliminates ear canal discomfort.
- Bluetooth 5.3 Connectivity: Equipped with a premium Bluetooth 5.3 chip for stable and clear audio transmission. Features stereo sound and dual amplifiers for superior surround sound.
- ENC Active Noise Cancellation: Ensures clear calls even in noisy environments.
- Long Battery Life: Built-in 160mAh Li-ion battery provides up to 10 hours of continuous music and calls on a single 2-hour charge. Offers up to 240 hours of standby time.
- Comfortable and Lightweight: Weighing only 25g (0.9 oz), with a Ti alloy memory metal frame for stability during intense exercise and silicone pads for long-term comfort.
- IPX6 Waterproof Rating: Certified IPX6 waterproof, making them resistant to sweat, dust, and moisture. Ideal for outdoor and indoor sports like running, cycling, hiking, and general workouts.
Image: Visual summary of key features including long battery life, comfort, and IPX6 waterproof rating.
Package Contents
Upon opening the package, please ensure all the following items are present:
- 1 x Jectse K08 Bone Conduction Headphones
- 1 x USB Type-C Charging Cable
- 1 x User Manual (this document)
Image: The Jectse K08 headphones alongside the included USB Type-C charging cable.
Setup Guide
1. Charging the Headphones
- Connect the USB Type-C charging cable to the charging port on the headphones.
- Plug the other end of the cable into a USB power adapter (not included) or a computer's USB port.
- The LED indicator on the headphones will show the charging status (e.g., red for charging, blue/green for fully charged).
- A full charge takes approximately 2 hours. Ensure the headphones are fully charged before first use.
Image: The Jectse K08 headphones, illustrating their long battery life capability.
2. Bluetooth Pairing
- Ensure the headphones are turned off.
- Press and hold the Power/Multi-function button on the headphones until the LED indicator flashes red and blue alternately, indicating pairing mode.
- On your device (smartphone, tablet, computer), enable Bluetooth.
- Search for "K08" or "Jectse K08" in the list of available Bluetooth devices.
- Select "K08" to connect. Once connected, the LED indicator will typically turn solid blue or flash slowly.
- If prompted for a password, enter "0000".
- The headphones are now ready for use.
Operating Instructions
Power On/Off
- Power On: Press and hold the Power button for 3 seconds. The LED indicator will light up.
- Power Off: Press and hold the Power button for 5 seconds. The LED indicator will turn off.
Music Playback
- Play/Pause: Press the Multi-function button once.
- Next Track: Press and hold the Volume + button for 2 seconds.
- Previous Track: Press and hold the Volume - button for 2 seconds.
- Volume Up: Short press the Volume + button.
- Volume Down: Short press the Volume - button.
Call Management
- Answer/End Call: Press the Multi-function button once.
- Reject Call: Press and hold the Multi-function button for 2 seconds.
- Redial Last Number: Double-press the Multi-function button.
Maintenance and Care
- Cleaning: Wipe the headphones with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Water Resistance: The headphones are IPX6 waterproof, meaning they are resistant to strong jets of water and sweat. Do not submerge them in water or expose them to high-pressure water. Dry them thoroughly after exposure to moisture.
- Storage: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, charge the headphones regularly, even if not in use for extended periods. Avoid fully discharging the battery frequently.
Image: The Jectse K08 headphones highlighting their IPX6 waterproof capability, suitable for active use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones do not power on. | Low battery. | Charge the headphones for at least 30 minutes. |
| Cannot pair with device. | Headphones not in pairing mode; device Bluetooth off; too far from device. | Ensure headphones are in pairing mode (flashing red/blue). Turn device Bluetooth off/on. Move headphones closer to device. |
| No sound or low volume. | Volume too low on headphones or device; not connected; incorrect audio output selected. | Increase volume on both headphones and device. Reconnect headphones. Check device's audio output settings. |
| Sound distortion. | Too far from device; interference; low battery. | Move closer to device. Avoid strong electromagnetic interference. Charge headphones. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | K08 (Jectse5ype8xwhtf / Jectseu197ipqec6) |
| Brand | Jectse |
| Connectivity Technology | Wireless (Bluetooth 5.3) |
| Ear Placement | Open Ear (Bone Conduction) |
| Water Resistance Level | IPX6 Waterproof |
| Noise Isolation | Active Noise Cancellation (ENC) |
| Battery Capacity | 160 mAh Li-ion |
| Charging Time | Approx. 2 hours |
| Playback Time | Up to 10 hours (music/calls) |
| Standby Time | Up to 240 hours |
| Frequency Range | 20 Hz - 20,000 Hz |
| Weight | 25g (0.9 oz) |
| Material | Titanium alloy, ABS, Silicone |
| Compatible Devices | Smartphones, tablets, laptops, desktops, smart speakers, phones |
| Color | Black |
| Country of Origin | China |
Image: The Jectse K08 headphones, illustrating their compact and ergonomic design.
Warranty and Support
The Jectse K08 Bone Conduction Headphones come with a 2-year manufacturer's warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
The warranty does not cover:
- Damage caused by accident, abuse, misuse, flood, fire, earthquake, or other external causes.
- Damage caused by operating the product outside the permitted or intended uses described by Jectse.
- Damage caused by service performed by anyone who is not a representative of Jectse.
- Products or parts that have been modified to alter functionality or capability without the written permission of Jectse.
For warranty claims or technical support, please contact your retailer or visit the official Jectse website for contact information. Please have your proof of purchase ready when contacting support.
