1. Introduction
Thank you for choosing the INFURTURE H1 Plus Active Noise Cancelling Headphones. This manual provides essential information for setting up, operating, and maintaining your headphones. Please read it carefully before use.
The INFURTURE H1 Plus headphones are designed to deliver high-resolution audio with deep bass, featuring Active Noise Cancellation (ANC) to reduce environmental noise. They offer both wireless Bluetooth 5.4 connectivity and a wired 3.5mm jack option, along with an EQ mode for customized sound profiles.
2. Package Contents
- INFURTURE H1 Plus Active Noise Cancelling Headphones
- USB-C Charging Cable
- 3.5mm Audio Cable
- Storage Pouch
- User Manual (this document)
Image: INFURTURE H1 Plus headphones, USB-C charging cable, 3.5mm audio cable, and storage pouch.
3. Product Overview
3.1 Headphone Components
Familiarize yourself with the various buttons and ports on your INFURTURE H1 Plus headphones.
Image: Close-up view of the headphone earcups and headband, highlighting multi-angle rotation, memory foam ear cups, and adjustable headband.
Key Features:
- Active Noise Cancellation (ANC): Reduces ambient noise.
- EQ Mode: Switch between Bass Mode and Vocal Mode.
- Bluetooth 5.4: Stable wireless connection.
- 3.5mm Audio Jack: For wired connection.
- Memory Foam Ear Cups: Designed for comfort.
- Adjustable Headband: Customizable fit.
4. Setup and Charging
4.1 Charging the Headphones
Before first use, fully charge your headphones. A full charge provides up to 90 hours of playtime with ANC off, or 50 hours with ANC on.
- Connect the USB-C charging cable to the charging port on the headphones.
- Connect the other end of the cable to a USB power adapter (not included) or a computer's USB port.
- The LED indicator will show charging status (e.g., red for charging, blue for fully charged).
Image: Headphones connected to a laptop via a charging cable, illustrating the charging process.
4.2 Powering On/Off
- To Power On: Press and hold the Power button for approximately 3 seconds until the LED indicator flashes blue.
- To Power Off: Press and hold the Power button for approximately 3 seconds until the LED indicator turns off.
5. Operating Instructions
5.1 Bluetooth Pairing
The headphones use Bluetooth 5.4 for a stable wireless connection up to 10 meters (33 feet).
- Ensure the headphones are powered off.
- Press and hold the Power button for 5-7 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "INFURTURE H1 Plus" from the list.
- Once connected, the LED indicator will flash blue slowly.
Image: A woman wearing the headphones and holding a smartphone, illustrating Bluetooth connectivity for calls.
5.2 Wired Connection (3.5mm Audio Jack)
You can use the headphones in wired mode even when the battery is depleted. Note that ANC and volume controls require the headphones to be powered on in wired mode.
- Connect one end of the 3.5mm audio cable to the audio jack on the headphones.
- Connect the other end to your audio source's 3.5mm port.
Image: A visual comparison of the headphones in wireless Bluetooth mode and wired 3.5mm mode.
5.3 Active Noise Cancellation (ANC)
The ANC feature reduces low to mid-range ambient noise.
- To Activate ANC: Press the ANC button once. The ANC indicator light will turn on.
- To Deactivate ANC: Press the ANC button again. The ANC indicator light will turn off.
Video: Demonstrates the Active Noise Cancelling feature of the H1 Plus headphones, showing how it helps to immerse the user in pure sound and escape noise.
5.4 EQ Mode
Customize your audio experience with EQ modes.
- To Activate EQ Mode: Double-tap the ANC button. This will cycle between Bass Mode and Vocal Mode.
Image: Headphones displayed with visual indicators for Bass Mode and Vocal Mode, activated by the EQ function.
5.5 Call Functions
The headphones feature built-in microphones for hands-free calling.
- Answer/End Call: Press the Multi-function button once.
- Reject Call: Press and hold the Multi-function button for 2 seconds.
5.6 Wearing the Headphones
Adjust the headband and earcups for a comfortable and secure fit.
Image: Close-up of the adjustable headband mechanism, demonstrating how to customize the fit for different head sizes.
Video: A brief overview of the H1 Wireless Over Ear Bluetooth Headphones, showcasing their design and general use.
6. Maintenance
6.1 Cleaning
- Wipe the headphones with a soft, dry cloth.
- Do not use abrasive cleaners or solvents.
- Avoid getting moisture into any openings.
6.2 Storage
When not in use, store the headphones in the provided storage pouch to protect them from dust and scratches. Keep them in a cool, dry place away from extreme temperatures.
7. Troubleshooting
7.1 No Power
- Ensure the headphones are fully charged.
- Press and hold the Power button for 3 seconds to turn on.
7.2 Cannot Pair via Bluetooth
- Ensure the headphones are in pairing mode (LED flashing red and blue).
- Make sure Bluetooth is enabled on your device.
- Move the headphones closer to your device (within 10 meters).
- Forget the device from your phone's Bluetooth list and try pairing again.
7.3 No Sound
- Check the volume level on both the headphones and your connected device.
- Ensure the headphones are properly paired or the 3.5mm cable is securely connected.
- If using wired mode, ensure the headphones are powered on if you want to use ANC or volume controls.
7.4 ANC Not Working Effectively
- Ensure the ANC feature is activated (ANC indicator light on).
- ANC is most effective for low to mid-frequency noises and may not completely eliminate all sounds.
8. Specifications
| Feature | Specification |
|---|---|
| Model Name | FTBH121AB |
| Bluetooth Version | 5.4 |
| Bluetooth Range | Up to 10 meters (33 feet) |
| Battery Life (ANC Off) | Up to 90 hours |
| Battery Life (ANC On) | Up to 50 hours |
| Audio Driver Type | Dynamic Driver (40mm) |
| Frequency Range | 20Hz - 20,000Hz |
| Noise Control | Active Noise Cancellation |
| Headphone Jack | 3.5 mm Jack |
| Weight | 195g / 0.42lb (approximate) |
9. Warranty and Support
9.1 Warranty Information
The INFURTURE H1 Plus headphones come with a 1-year limited warranty from the date of purchase. This warranty covers manufacturing defects and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
9.2 Customer Support
If you encounter any issues or have questions regarding your INFURTURE H1 Plus headphones, please contact INFURTURE customer support. Refer to the contact information provided on the product packaging or the official INFURTURE website for assistance.
