High Resolution, High Volume, Ultra-Wide Frequency Response, H40-Best for You.
The H40 in-ear monitoring headphones are a high-quality model that brings professional-grade performance to an affordable price point. Extensively tested by professionals, they deliver excellent performance across high, mid, and low frequencies, perfectly reproducing the original sound of high-quality music. Additionally, their microphone offers excellent sound pickup and call performance, making them an outstanding pair of wired headphones. Whether you’re listening to music, audiobooks, or podcasts, gaming, or making calls, this wired headset is the ideal choice for you.
Why this might be perfect for you?
• Studio-quality sound: Dual-magnet drivers with 112dB sensitivity capture every detail across vocals, mids, and bass;
• Crystal-clear calls: Silicone microphone with wind noise reduction and mute button for seamless conference calls;
• Gaming ready: Precise audio positioning for in-game sounds, perfect for competitive play;
• Premium build: Detachable Oxygen-Free Copper (OFC) cable with gold-plated 3.5mm plug ensures lossless audio and broad device compatibility;
• Comfort fit: Ergonomic design with three ear tip sizes (S/M/L) for all-day wear.
Best for cellphones, laptops, tablets, portable media players, etc.
As long as your playback device has a 3.5mm jack, you can use them. Such as smartphones, laptops, tablets, and portable music players. Its powerful dual-magnet driver ensures you can enjoy Hi-Res and Hi-Fi quality music, delivering higher volume and lower latency.


What's in the box?
One pair of H40 dual-magnet high-quality earbuds;
One silver-plated OFC cable with a 3.5mm gold-plated plug;
Three pairs of ear tips, soft and comfortable with excellent noise isolation;
One user manual.

Dual pins QDC connector.
Equipped with a high-quality detachable cable, this headphone addresses the common issue of internal cable breakage found in wired headphones. The cable is sturdy, durable, and performs well, making it suitable for the vast majority of users.

Comfortable for long-term wear.
Comfortable for long-term wear.
Microphone suitable for office calls or conference calls, and the mic can be muted or unmuted with a single button press during calls.

Best for wearing during work.
High resolution, high volume, Hi-Fi sound quality, and exceptional surround sound.
Noise isolation.
How to choose the best fit for you?
How does the dual-magnet dynamic driver with CCAW coil perform?
The H40 series headphones feature low impedance, high resolution, high sensitivity, and a wide frequency response range. They deliver high resolution, powerful sound, and a spacious soundstage, making them great for audiophile and in-ear monitor.
How is the microphone performance?
Silicone mic, offering great resistance to interference and noise for call clarity. It has a special function: press the button once during a call mutes the microphone, and press it again unmutes it. This feature is well-suited for conference calls.
What is a QDC headphone connector?
This is a standard connector featuring a 0.78mm dual-pin design with an deatchable cable. The QDC connector on this set of headphones is exceptionally secure and will not become loose.
Are these earbuds water-resistant or sweat proof?
The earbuds are water-resistant and sweat proof, the pre-formed ear hooks ensure the earphones sit very securely in place, these make the wired earphones are great for walking workout and in light rain. But they are not waterproof.
Are these earphones effective at noise cancellation?
These earphones deliver exceptional noise cancellation. Crafted with Wacker silicone eartips, they effectively block out ambient noise. When playing music at normal volume, you'll barely hear surrounding sounds. They are your top choice for work.

High Resolution, High Volume, Ultra-Wide Frequency Response, H40-Best for You.
The H40 in-ear monitoring headphones are a high-quality model that brings professional-grade performance to an affordable price point. Extensively tested by professionals, they deliver excellent performance across high, mid, and low frequencies, perfectly reproducing the original sound of high-quality music. Additionally, their microphone offers excellent sound pickup and call performance, making them an outstanding pair of wired headphones. Whether you’re listening to music, audiobooks, or podcasts, gaming, or making calls, this wired headset is the ideal choice for you.
Why this might be perfect for you?
• Studio-quality sound: Dual-magnet drivers with 112dB sensitivity capture every detail across vocals, mids, and bass;
• Crystal-clear calls: Silicone microphone with wind noise reduction and mute button for seamless conference calls;
• Gaming ready: Precise audio positioning for in-game sounds, perfect for competitive play;
• Premium build: Detachable Oxygen-Free Copper (OFC) cable with gold-plated 3.5mm plug ensures lossless audio and broad device compatibility;
• Comfort fit: Ergonomic design with three ear tip sizes (S/M/L) for all-day wear.

L-shaped 3.5mm plug
Best for cellphones, laptops, tablets, portable media players, etc.
As long as your playback device has a 3.5mm jack, you can use them. Such as smartphones, laptops, tablets, and portable music players. Its powerful dual-magnet driver ensures you can enjoy Hi-Res and Hi-Fi quality music, delivering higher volume and lower latency.

What's in the box?
One pair of H40 dual-magnet high-quality earbuds;
One silver-plated OFC cable with a 3.5mm gold-plated plug;
Three pairs of ear tips, soft and comfortable with excellent noise isolation;
One user manual.

Dual pins QDC connector.
Equipped with a high-quality detachable cable, this headphone addresses the common issue of internal cable breakage found in wired headphones. The cable is sturdy, durable, and performs well, making it suitable for the vast majority of users.

Comfortable for long-term wear.
Comfortable for long-term wear.
Microphone suitable for office calls or conference calls, and the mic can be muted or unmuted with a single button press during calls.

Best for wearing during work.
High resolution, high volume, Hi-Fi sound quality, and exceptional surround sound.
Noise isolation.
| Cable length | 120 cm (4 ft), silver-plated oxygen-free copper (OFC) cable, ensure lossless transmission of audio |
|---|---|
| Driver Type | Dual-magnetic dynamic driver with CCAW coil. |
| Driver dimension | f10 mm |
| Impedance | 22 Ohms |
| Frequency Response | 10-40kHz |
| Sensitivity | 112 dB |
| Microphone | Silicone microphone. Special feature: can be Muted/unmuted during calls |
| Remote control | Multi-function in-line remote control buttons |
| Connectivity | 3.5mm jack , detachable QDC gold-plated connector. The connectors are secure, ensuring lossless audio transmission |
| Eartips | S/M/L, upgraded anti-oxidation silica ear tips. The eartips feature an anti-displacement design for a firm and secure fit |
| Earphones weight | 24 grams |
| Other features | High resolution, high volume |
How to choose the best fit for you?
![]() H40 3.5 mm Jack White | ![]() H40 USB C White | ![]() H40 3.5 mm Jack Black | ![]() H40 USB C Black |
|---|---|---|---|
| Customer Reviews | |||
| — | — | — | — |
| Price | |||
| — | — | — | — |
| Cable | |||
| Sliver-Plated OFC | Sliver-Plated OFC | Oxygen-Free Copper (OFC) | Oxygen-Free Copper (OFC) |
| Volume Control | |||
| No | Yes | No | No |
| Plug | |||
| 3.5mm gold-plated | Type C with DAC chip | 3.5mm gold-plated | Type C with DAC chip |
| DAC Chip in Type C plug | |||
| - | BES3001-SP, PCM32bits/384KHz | - | KT0231H, PCM32bits/384KHz |
| Microphone | |||
| Silicone Mic | Silicone Mic | Silicone Mic | Silicone Mic |
How does the dual-magnet dynamic driver with CCAW coil perform?
The H40 series headphones feature low impedance, high resolution, high sensitivity, and a wide frequency response range. They deliver high resolution, powerful sound, and a spacious soundstage, making them great for audiophile and in-ear monitor.
How is the microphone performance?
Silicone mic, offering great resistance to interference and noise for call clarity. It has a special function: press the button once during a call mutes the microphone, and press it again unmutes it. This feature is well-suited for conference calls.
What is a QDC headphone connector?
This is a standard connector featuring a 0.78mm dual-pin design with an deatchable cable. The QDC connector on this set of headphones is exceptionally secure and will not become loose.
Are these earbuds water-resistant or sweat proof?
The earbuds are water-resistant and sweat proof, the pre-formed ear hooks ensure the earphones sit very securely in place, these make the wired earphones are great for walking workout and in light rain. But they are not waterproof.
Are these earphones effective at noise cancellation?
These earphones deliver exceptional noise cancellation. Crafted with Wacker silicone eartips, they effectively block out ambient noise. When playing music at normal volume, you'll barely hear surrounding sounds. They are your top choice for work.


























