Introduction
The Baseus Bowie H1i Active Noise Cancelling Headphones are designed to provide a superior audio experience with advanced features for comfort and convenience. This manual provides detailed instructions on setting up, operating, and maintaining your headphones to ensure optimal performance.

Image: Baseus Bowie H1i Active Noise Cancelling Headphones, showcasing their sleek design and over-ear form factor.
What's in the Box
Verify that all items are present in your package:
- Baseus Bowie H1i Active Noise Cancelling Headphones
- USB-C Charging Cable
- User Manual
- Warranty Card
Video: An official product video from Baseus US Flagship demonstrating the unboxing and initial overview of the Bowie H1i Wireless Headphones.
Setup
1. Charging the Headphones
Before first use, fully charge your Baseus Bowie H1i headphones. Use the provided USB-C charging cable. A full charge takes approximately 2 hours and provides up to 100 hours of playback (with Spatial Audio and ANC turned off, playing SBC format audio with volume under 70%). A quick 5-minute charge can provide approximately 4 hours of playtime.

Image: The Baseus Bowie H1i headphones resting on a suitcase, highlighting their long-lasting 100-hour battery life for travel.
2. Powering On/Off
Locate the power button on the headphone earcup. Press and hold the power button for a few seconds until the indicator light illuminates (for power on) or turns off (for power off).
3. Bluetooth Pairing
With the headphones powered on, they will automatically enter pairing mode (indicated by a flashing light). On your device (smartphone, tablet, computer), enable Bluetooth and select "Baseus Bowie H1i" from the list of available devices. The headphones support Bluetooth 5.3 and multi-point connection, allowing simultaneous connection to two devices.

Image: Baseus Bowie H1i headphones connected to both a smartphone and a tablet, demonstrating the multipoint connection feature for seamless switching between devices.
Operating Instructions
Controls Overview
The headphones feature intuitive controls for easy management of audio and calls:
- Volume Buttons: Adjust audio volume.
- Multifunctional Button: Single press for Play/Pause, Answer/Hang-up calls. Double-tap for Spatial Audio mode (Normal -> Music -> Theater). Triple-tap for Low-Latency mode.
- ANC Switch: Toggle Active Noise Cancellation On/Off.

Image: A detailed diagram illustrating the location and function of all control buttons on the Baseus Bowie H1i headphones, including volume, multifunctional button, and ANC switch.
Active Noise Cancellation (ANC)
The Bowie H1i headphones feature advanced ANC technology that can reduce ambient noise by up to 95%. This is ideal for noisy environments such as airplanes, trains, or busy offices, allowing you to immerse yourself in your audio.

Image: A visual representation of the Dual Noise Cancellation feature of the Baseus Bowie H1i headphones, showing how it reduces ambient noise by 95%.
Spatial Audio
Experience immersive 3D sound with Spatial Audio. This feature tracks your head movements to keep you at the center of the sound, creating a concert-like experience. Toggle between Music Mode (3D stereo sound) and Movie Mode (360° immersive sound effect) using the multifunctional button.

Image: A person wearing Baseus Bowie H1i headphones, with a graphic indicating the immersive 3D Spatial Audio experience in both Music and Movie modes.
Low Latency Mode
For gaming and video content, activate the 0.038s low latency mode to ensure perfect synchronization between audio and video. This minimizes delay, providing a seamless experience.

Image: A graphic highlighting the "Game-Changing Tech" of the Baseus Bowie H1i headphones, specifically the 0.038s low latency for lag-free audio-video synchronization.
ENC Microphones for Clear Calls
The built-in ENC (Environmental Noise Cancelling) microphones utilize an AI algorithm to capture your voice while blocking out up to 90% of ambient noise. This ensures crystal-clear communication during phone calls, video chats, and live streams.

Image: A woman using Baseus Bowie H1i headphones, with a graphic indicating the ENC mic's ability to deliver clear voice by blocking out noise during calls.
Wired & Wireless Compatibility
The headphones offer both wireless (Bluetooth 5.3) and wired connectivity. Use the included 3.5mm audio jack cable for a direct connection to devices or when the battery is depleted.
Baseus App Integration
Unlock the full potential of your Bowie H1i headphones by downloading the Baseus App. The app allows you to customize features such as EQ settings, spatial audio modes, and gesture controls for the buttons. Most features can be accessed in Guest Mode, though some, like locating lost earbuds, may require GPS access.
Maintenance
To ensure the longevity and optimal performance of your Baseus Bowie H1i headphones, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the headphones. For earcups, gently wipe with a slightly damp cloth and allow to air dry completely. Avoid using harsh chemicals or abrasive materials.
- Storage: When not in use, store the headphones in a cool, dry place away from direct sunlight and extreme temperatures. The headphones are foldable for compact storage.
- Battery Care: Avoid fully discharging the battery frequently. For long-term storage, charge the headphones to about 50% to preserve battery health.

Image: The Baseus Bowie H1i headphones demonstrating their adjustable size, soft earmuffs, and 120° rotatable earcups, emphasizing comfort and ease of storage.
Troubleshooting
If you encounter issues with your headphones, refer to the following common solutions:
- No Power: Ensure the headphones are fully charged. Connect to a power source and check the charging indicator.
- Cannot Pair: Make sure Bluetooth is enabled on your device and the headphones are in pairing mode. Try restarting both the headphones and your device.
- No Sound: Check the volume levels on both the headphones and your connected device. Ensure the headphones are properly paired or the 3.5mm cable is securely connected.
- Poor Sound Quality: Move closer to your connected device to avoid interference. Check if the audio source quality is high-resolution.
- ANC Not Working: Ensure the ANC switch is in the "On" position.
Specifications
| Feature | Detail |
|---|---|
| Model Name | Bowie H1i |
| Brand | Baseus |
| Connectivity Technology | Wireless (Bluetooth 5.3) |
| Wireless Communication Technology | Bluetooth |
| Noise Control | Active Noise Cancellation |
| Battery Life | 100 Hours |
| Charging Time | 2 Hours |
| Audio Latency | 38 Milliseconds |
| Headphones Jack | 3.5 mm Jack |
| Frequency Response | Up to 40,000 Hz |
| Item Weight | 15.2 ounces |
| UPC | 850056972611 |
Warranty and Support
Your Baseus Bowie H1i headphones come with a Warranty Card. Please refer to the card for details regarding warranty coverage and terms. For further assistance, technical support, or service inquiries, please consult the official Baseus website or contact their customer support channels as provided in the packaging or on the warranty card.





