Qisebin E7 PRO Active Noise Cancelling Bluetooth Headphones User Manual

Table of Contents

1. Package Contents
2. Charging the Headphones
3. Powering On/Off
4. Pairing with a Bluetooth Device
5. Controlling Music Playback and Volume
6. Answering Phone Calls
7. Active Noise Cancelling Function
8. Troubleshooting Tips
9. Frequently Asked Questions

1. Package Contents

• Qisebin E7 PRO Active Noise Cancelling Bluetooth Headphones
• Charging Cable
• Audio Cable
• User Manual

2. Charging the Headphones

Before using the headphones for the first time, fully charge the built-in 800mAh battery. Connect the charging cable to the charging port on the headphones and plug the other end into a USB power source. The charging indicator will turn red while charging and turn off when fully charged. It takes approximately 2-3 hours to fully charge the battery, providing up to 30 hours of playtime.

3. Powering On/Off

To power on the headphones, press and hold the power button for 3 seconds until the LED indicator turns blue. To power off the headphones, press and hold the power button for 3 seconds until the LED indicator turns red.

4. Pairing with a Bluetooth Device

1. Ensure the headphones are powered on.
2. Press and hold the power button for 5 seconds until the LED indicator flashes blue and red alternately, indicating that the headphones are in pairing mode.
3. On your Bluetooth device, go to the Bluetooth settings menu and search for available devices.
4. Select "Qisebin E7 PRO" from the list of devices to initiate the pairing process.
5. Once connected, the LED indicator on the headphones will flash blue slowly.

5. Controlling Music Playback and Volume

Use the touch sensor controls on the headphones to perform the following actions:

• Play/Pause: Tap the touch sensor once.
• Next Track: Swipe forward on the touch sensor.
• Previous Track: Swipe backward on the touch sensor.
• Volume Up: Swipe up on the touch sensor.
• Volume Down: Swipe down on the touch sensor.

6. Answering Phone Calls

When receiving a phone call, tap the touch sensor once to answer the call. To end the call, tap the touch sensor again. To reject an incoming call, press and hold the touch sensor for 2 seconds.

7. Active Noise Cancelling Function

To enable the Active Noise Cancelling function, slide the ANC switch to the ON position. The noise cancellation function can work well both in wired and wireless mode. To disable the Active Noise Cancelling function, slide the ANC switch to the OFF position.

8. Troubleshooting Tips

• If the headphones are not turning on, ensure that the battery is fully charged.
• If the headphones are not pairing with your Bluetooth device, ensure that the headphones are in pairing mode and that your Bluetooth device is in range.
• If the audio quality is poor, check the Bluetooth connection and ensure there are no obstructions between the headphones and the Bluetooth device.
• If the headphones are not charging, try using a different charging cable or USB power source.

9. Frequently Asked Questions

Q: How long does the battery last on a full charge?

A: The battery provides up to 30 hours of playtime on a full charge.

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

A: Yes, you can use the headphones while they are charging. However, it is recommended to fully charge the battery before use for optimal performance.

Q: Are the ear cushions replaceable?

A: Yes, the ear cushions are replaceable. Contact the manufacturer for replacement cushions.

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

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

Q: How do I reset the headphones?

A: To reset the headphones, power them off and then press and hold the power button for 10 seconds. This will clear all previous pairing information and allow you to pair the headphones with a new device.

Product FAQ:

Q: What is the battery life of the Qisebin E7 PRO headphones?
A: The Qisebin E7 PRO headphones have a battery that delivers up to 30 hours of power.

Q: Can I connect to these headphones via Bluetooth?
A: Yes, you can wirelessly stream your favorite tracks with a Bluetooth connection.

Q: Do these headphones have active noise cancelling technology?
A: Yes, the Qisebin E7 PRO headphones feature professional active noise cancelling technology that significantly reduces noise for travel, work, and anywhere in between.

Q: Are the ear cushions comfortable for long-term wear?
A: Yes, the Qisebin E7 PRO headphones are equipped with upgraded soft ear cushions and a lightweight comfortable around-ear fit that you can wear all day long. However, it is recommended to take off the headphones every 2-3 hours to allow your ears to relax.

Q: Do these headphones have a built-in microphone for hands-free calls?
A: Yes, the Qisebin E7 PRO headphones provide high-quality built-in microphones for hands-free calls.

Q: What is the Bluetooth version of these headphones?
A: The Qisebin E7 PRO headphones feature Bluetooth 4.0 which promises quick and stable connection with your Bluetooth enabled devices.

Q: What is the warranty period for these headphones?
A: Qisebin E7 PRO headphones come with an 18-month warranty and quick response & friendly customer service.

Q: Can I use these headphones to watch TV? Will it mute the TV for others?
A: Yes, you can use these headphones with a TV but it will mute the TV only for the person wearing the headphones.