1. Proizvod je gotovview
The QCY H3 PRO Adaptive ANC Wireless Headphones offer an immersive audio experience with advanced noise cancellation and high-fidelity sound. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.

Image: QCY H3 PRO Adaptive ANC Wireless Headphones, purple color variant.
Ključne karakteristike:
- 50dB Adaptive Active Noise Cancellation: Reduces external noise by up to 99.6% with auto-calibrating technology.
- LDAC Hi-Res Wireless Audio: Features 40mm magnetic titanium-plated diaphragm drivers for high-quality audio.
- Bluetooth 5.4: Ensures faster transmission speeds and stable connectivity.
- 55 sati igranja: Extended battery life (ANC OFF mode) with 10-minute quick charge for 5 hours playback.
- Kristalno čisti pozivi: Equipped with 3 AI-enhanced microphones for superior voice pickup.
- Custom QCY App: Personalize listening experience, noise canceling modes, and touch controls.
- Višetačka veza: Besprijekorno prebacivanje između dva povezana uređaja.
- Ergonomski dizajn: Skin-friendly protein leather earcups, memory foam padding, and adjustable headband for comfort.
2. Šta se nalazi u kutiji
Verify that all components are present upon unboxing your QCY H3 PRO headphones.

Image: Packaging contents for QCY H3 PRO headphones.
- 1 x QCY H3 PRO Active Noise Cancelling Headphones
- 1 x USB Type-C kabel za punjenje
- 1 x 3.5 mm audio kabel
- 1 x Uputstvo za upotrebu
3. Podešavanje
3.1 Prvo uparivanje
Slijedite ove korake da biste uparili slušalice s uređajem koji podržava Bluetooth:
- Uvjerite se da su slušalice napunjene.
- Press and hold the Multi-Function Button (MFB) for 2 seconds to power on and enter pairing mode. The red and white indicator lights will flash alternately.
- Na vašem uređaju (pametnom telefonu, tabletu, računaru) omogućite Bluetooth.
- In the Bluetooth device list, select "QCY H3 Pro" to connect.
- Once connected, the indicator light will turn off, and you will hear a confirmation tone.
Video: Demonstrates how to use QCY H3 PRO wireless headphones, including pairing and controls.
3.2 Punjenje
Connect the provided USB Type-C charging cable to the charging port on the headphones and to a power source. The indicator light will show charging status. A full charge provides up to 55 hours of playback (ANC OFF).
3.3 Žičano povezivanje
For a wired audio experience or when the battery is depleted, use the included 3.5mm audio cable to connect the headphones to your audio source.

Image: QCY H3 PRO headphones demonstrating wired connection capability.
4. Uputstvo za upotrebu
4.1 Funkcije dugmadi
The QCY H3 PRO headphones feature intuitive controls for various functions:
- Višefunkcionalno dugme (MFB):
- Hold 2s: Power ON
- Hold 4s: Power OFF
- Single Press: Play/Pause, Answer/Hang up Call
- Double Press: Low-latency Mode
- Triple Press: Voice Assistant
- Hold 2s (incoming call): Reject Call
- Volume Up (VOL+):
- Single Press: Volume Up
- Hold 1s: Next Track
- Volume Down (VOL-):
- Single Press: Volume Down
- Hold 1s: Previous Track
- ANC dugme:
- Single Press: Cycle through ANC ON / Transparency Mode / ANC OFF
- Double Press (in ANC ON mode): Activate Adaptive ANC
4.2 Režimi poništavanja buke
The headphones offer multiple noise control modes:
- Active Noise Cancellation (ANC) ON: Reduces ambient noise for focused listening. Activated by a single press of the ANC button.
- Transparentni način rada: Allows you to hear your surroundings while listening to audio. Activated by a single press of the ANC button after ANC ON.
- Adaptivni ANC: Automatically adjusts noise cancellation levels based on your environment. Activated by a double press of the ANC button when ANC is ON.
- ANC OFF: Disables noise cancellation. Activated by a single press of the ANC button after Transparency Mode.

Image: Demonstrates the 50dB Adaptive Active Noise Cancellation feature.
4.3 Low-Latency Mode
For gaming or video playback, double press the MFB to activate Low-Latency Mode, reducing audio delay to 60ms.

Image: Low-latency mode for gaming, showing 60ms audio latency.
4.4 Višetačka veza
The QCY H3 PRO supports connecting to two devices simultaneously. Manage your multipoint connections via the QCY App to seamlessly switch between audio sources.

Image: Multipoint connection feature, showing headphones connected to two devices.
4.5 QCY App Customization
Download the QCY App to unlock full customization options, including:
- Selecting noise canceling modes.
- Customizing touch controls.
- Adjusting equalizer (EQ) settings.
- Managing multipoint connections.

Image: QCY H3 PRO headphones with the QCY App interface for customization.
5. Održavanje
5.1 Čišćenje
- Obrišite slušalice mekom, suhom krpom.
- Nemojte koristiti abrazivna sredstva za čišćenje ili rastvarače.
- Održavajte priključak za punjenje i audio priključak čistim od prašine i ostataka.
5.2 Skladištenje
- Slušalice čuvajte na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura.
- Izbjegavajte stavljanje teških predmeta na slušalice.
5.3 Njega baterija
- Redovno punite slušalice, čak i ako ih ne koristite, kako biste održali stanje baterije.
- Izbjegavajte često potpuno pražnjenje baterije.
6. Otkrivanje problema
6.1 Uobičajeni problemi
- Ne može se upariti: Ensure headphones are in pairing mode (red and white lights flashing alternately) and your device's Bluetooth is on. Try restarting both devices.
- Nema zvuka: Provjerite nivoe jačine zvuka na obje slušalice i povezanom uređaju. Uvjerite se da su slušalice pravilno uparene.
- ANC ne radi: Verify ANC mode is activated by pressing the ANC button.
- Intermitentna veza: Ensure no obstacles are between the headphones and the device. Move closer to the device.
6.2 Vraćanje na tvorničke postavke
Ako imate stalne probleme, vraćanje na tvorničke postavke ih može riješiti:
- Uvjerite se da su slušalice uključene.
- Pritisnite i držite oba tastera VOL+ i VOL- dugmad istovremeno 10 sekunde.
- The red indicator light will flash 3 times, indicating that the reset is complete.
- The headphones will then enter pairing mode. You will need to re-pair them with your devices.
7. Specifikacije
| Feature | Detalj |
|---|---|
| Naziv modela | H3 PRO |
| Tehnologija povezivanja | Bežično (Bluetooth 5.4) |
| Priključak za slušalice | 3.5 mm Jack |
| Veličina audio drajvera | 40 milimetara |
| Kontrola buke | Adaptivno poništavanje buke |
| Trajanje baterije | 55 sati (ANC OFF) |
| Vrijeme punjenja | 10 minuta za 5 sati reprodukcije |
| Bluetooth domet | 15 metara |
| Audio kašnjenje | 60 milisekundi |
| Tip kontrole | Kontrola aplikacije, dugme |
| Kompatibilni uređaji | IOS/Android |
| Nivo vodootpornosti | Nije vodootporan |
| Dimenzije proizvoda | 5.71 x 3.15 x 7.2 inča |
| Težina artikla | 1.01 funte |
| Materijal | Plastika |
8. Garancija i podrška
QCY products are designed for reliability and performance. For warranty information, please refer to the warranty card included with your purchase or visit the official QCY website. For technical support, troubleshooting assistance, or to provide feedback, please contact QCY customer service through the QCY App or their official support channels.





