Qisebin Active Noise Cancelling Headphones E8 User Manual

Table of Contents

1. Package Contents
2. Charging the Headphones
3. Powering On/Off
4. Pairing with Bluetooth Devices
5. Using the Built-in Microphone
6. Controlling Audio Playback
7. Using ANC (Active Noise Cancelling) Feature
8. Troubleshooting Tips
9. Frequently Asked Questions

1. Package Contents

• Qisebin E8 Headphones
• Protective Case
• 3.5mm Audio Cable
• USB Charging Cable
• User Manual

2. Charging the Headphones

Before using your Qisebin E8 headphones for the first time, fully charge the battery. To charge the headphones, follow these steps:

1. Connect the smaller end of the USB charging cable to the charging port on the headphones.
2. Connect the other end of the USB charging cable to a USB power source (e.g., a computer or USB wall charger).
3. The LED indicator will turn red while charging and turn off when fully charged.

3. Powering On/Off

To power on the headphones, press and hold the Power button for 3 seconds. The LED indicator will flash blue, and you will hear a voice prompt indicating that the headphones are powered on. To power off the headphones, press and hold the Power button for 3 seconds. The LED indicator will turn off, and you will hear a voice prompt indicating that the headphones are powered off.

4. Pairing with Bluetooth Devices

1. Ensure that your Bluetooth device (e.g., smartphone, tablet, or computer) is within 3 feet (1 meter) of the headphones.
2. Power on the headphones and enter pairing mode by pressing and holding the Power button for 5 seconds. The LED indicator will flash blue and red, and you will hear a voice prompt indicating that the headphones are in pairing mode.
3. On your Bluetooth device, go to the Bluetooth settings menu and enable Bluetooth.
4. Search for available devices and select "Qisebin E8" from the list of discovered devices.
5. Once connected, the LED indicator on the headphones will flash blue, and you will hear a voice prompt indicating that the headphones are connected.

5. Using the Built-in Microphone

The Qisebin E8 headphones feature a built-in microphone for hands-free calls. When a call comes in, press the Power button once to answer the call. To end the call, press the Power button again. To reject an incoming call, press and hold the Power button for 2 seconds.

6. Controlling Audio Playback

Use the buttons on the headphones to control audio playback:

• Press the Volume Up button to increase the volume.
• Press the Volume Down button to decrease the volume.
• Press the Next button to skip to the next track.
• Press the Previous button to skip to the previous track or restart the current track.
• Press the Power button to play or pause audio playback.

7. Using ANC (Active Noise Cancelling) Feature

To activate the ANC feature, slide the ANC switch to the ON position. The LED indicator will turn green, and you will hear a voice prompt indicating that ANC is activated. To deactivate ANC, slide the ANC switch to the OFF position. The LED indicator will turn off, and you will hear a voice prompt indicating that ANC is deactivated.

8. Troubleshooting Tips

• If the headphones are not powering on, ensure that they are fully charged.
• If the headphones are not connecting to your Bluetooth device, ensure that the headphones are in pairing mode and that your Bluetooth device is within range.
• If the audio quality is poor, ensure that the headphones are properly connected to your device and that the volume is set at an appropriate level.
• If the ANC feature is not working, ensure that the ANC switch is in the ON position.

9. Frequently Asked Questions

Q: How long is the battery life on the Qisebin E8 headphones?

A: The battery life on the Qisebin E8 headphones is approximately 20 hours with ANC enabled and 30 hours without ANC.

Q: Can I use the headphones while they are charging?

A: Yes, you can use the headphones while they are charging. However, the charging time may be longer if you use the headphones while they are charging.

Q: Can I connect the headphones to multiple devices at the same time?

A: No, the Qisebin E8 headphones can only be connected to one device at a time.

Q: Can I use the headphones with a non-Bluetooth device?

A: Yes, you can use the included 3.5mm audio cable to connect the headphones to a non-Bluetooth device.

Q: Are the headphones waterproof or sweatproof?

A: The Qisebin E8 headphones are not waterproof or sweatproof. Avoid exposing the headphones to water or excessive moisture.

Q: What is the technology used in the Qisebin Active Noise Cancelling Headphones E8?
A: The Qisebin Active Noise Cancelling Headphones E8 uses Professional Active Noise Cancelling ANC Technology that significantly reduces noise to help you focus on what you want to hear.

Q: How does the ANC technology work in the Qisebin Active Noise Cancelling Headphones E8?
A: The ANC technology works both with and without the audio cable and is great for reducing noise during long trips on a plane or in places with city traffic.

Q: How is the sound quality of the Qisebin Active Noise Cancelling Headphones E8?
A: The superior sound quality of the E8 is 25% stronger than that of our earlier E7 model. The 100dB give a deep, powerful, and crisp sound - making your overall listening experience just that much better.

Q: Are the ear cushions of the Qisebin Active Noise Cancelling Headphones E8 comfortable?
A: Yes, the over-ear cushions on the E8 are designed with a 90° rotation axis to help the headphones fit snugly to your head. The new lightweight cushion material features magnetic absorption, which helps improve comfort and sound quality over long periods of time.

Q: Does the Qisebin Active Noise Cancelling Headphones E8 have a built-in microphone and Bluetooth?
A: Yes, the E8 provides you with a high-quality microphone—making calls with these headphones just that much better. The Bluetooth function supplements this nicely with the ability to detach yourself from wires, giving you the ability to make hands-free calls. Use the buttons on the headphones to turn the volume up/down or to skip/rewind a song.

Q: What is included in the package when purchasing Qisebin Active Noise Cancelling Headphones E8?
A: The package includes Protective Case.

Q: What is the weight and dimensions of the Qisebin Active Noise Cancelling Headphones E8?
A: The product dimensions are 7.6 x 7 x 3 inches and the item weight is 2.55 pounds.

Q: What is the connectivity technology used in the Qisebin Active Noise Cancelling Headphones E8?
A: The Qisebin Active Noise Cancelling Headphones E8 uses wireless connectivity technology.

Q: What is the model name and number of Qisebin Active Noise Cancelling Headphones E8?
A: The model name of Qisebin Active Noise Cancelling Headphones E8 is QIMD-BE8 and the model number is Headphones.

Q: Are batteries required to use Qisebin Active Noise Cancelling Headphones E8?
A: Yes, 1 Lithium ion batteries are required to use Qisebin Active Noise Cancelling Headphones E8.