1. Ngwaahịa gafereview
The QCY H3 LITE are wireless over-ear headphones designed for an immersive audio experience with Active Noise Cancellation (ANC) and Transparency Mode. They feature Bluetooth 5.3 for stable connectivity, up to 60 hours of playtime, and multi-point connection capabilities. This manual provides detailed instructions for setup, operation, and maintenance.
Foto: Ofeview of QCY H3 LITE features including ANC, EQ modes, call quality, Bluetooth 5.3, fast charging, battery life, app support, transparency mode, low latency, and dynamic drivers.
2. Kedu ihe dị na Igbe ahụ
Biko lelee ihe dị n'ime ngwugwu gị. Ọ bụrụ na ihe ọ bụla efuo ma ọ bụ mebie, kpọtụrụ ndị ọrụ nkwado ndị ahịa.
- 1 x QCY H3 LITE Wireless Headphones
- 1 x USB-C Nchaji USB
- 1 x Akwụkwọ ntuziaka onye ọrụ
Image: The QCY H3 LITE headphones, USB-C charging cable, and user manual as packaged.
3. Nhazi
3.1 Ịchaji ekweisi
Before first use, fully charge your QCY H3 LITE headphones using the provided USB-C cable. Connect the USB-C end to the headphone's charging port and the USB-A end to a compatible power source (e.g., computer USB port, wall adapter).
Image: QCY H3 LITE headphones connected to a USB-C charging cable.
3.2 Gbanyụọ ma ọ bụ gbanyụọ
- Ike Na: Press and hold the Multi-Function Button (MFB) for 2 seconds. The LED indicator will blink red and white, indicating pairing mode.
- Gbanyụọ: Pịa ma jide MFB maka sekọnd 4.
3.3 First-Time Connection (Bluetooth Pairing)
- Gbaa mbọ hụ na agbanyụrụ ekweisi.
- Press and hold the MFB for 2 seconds to enter pairing mode. The LED will blink red and white.
- Na ngwaọrụ gị (smartphone, mbadamba, kọmputa), mee ka Bluetooth nwee ike.
- Chọọ maka "QCY H3 Lite" in the list of available Bluetooth devices and select it to connect.
- Once connected, the LED indicator will turn off or show a steady blue light (depending on model variant).
Video: A detailed guide on how to use the QCY H3 LITE wireless headphones, including pairing and basic controls.
3.4 QCY App Installation and Connection
For enhanced features and customization, download the QCY App from your device's app store. Chọọ maka "QCY".
- Ensure your headphones are connected to your phone via Bluetooth.
- Open the QCY App. The app should automatically detect and connect to your headphones.
- Within the app, you can customize EQ settings, switch noise canceling modes, find your headphones, and update firmware.
Image: QCY App interface demonstrating various features and customization options for the headphones.
4. Ntuziaka ọrụ
4.1 bọtịnụ Ọrụ
The QCY H3 LITE headphones feature several buttons for easy control:
Image: Detailed diagram of headphone buttons and their corresponding functions.
- Bọtịnụ ọtụtụ ọrụ (MFB):
- Press and hold for 2s: Power On
- Pịa ma jide maka 4s: Gbanyụọ
- Press: Pause/Playback
- Pịa: Zaa/Kwụsị Oku
- Press and hold for 1.5s: Ignore Call
- Triple press: Low-Latency Mode (Game Mode)
- Double press: Voice Assistant
- Bọtịnụ ANC:
- Press: Switch mode (ANC ON / ANC OFF / Transparency Mode)
- VOL + Key:
- Press: Volume Up
- Press and hold for 1.5s: Skip Track Forward
- VOL - Key:
- Press: Volume Down
- Press and hold for 1.5s: Skip Track Backward
- Both VOL+ and VOL- for 10s: Ntọgharị ụlọ nrụpụta
4.2 Mkpọtụ Na-arụ Ọrụ (ANC) na Ọnọdụ Nghọta
The headphones offer three sound modes:
- Nkagbu mkpọtụ mkpọtụ (ANC): Blocks out up to 90% of ambient noise, ideal for focusing on audio in noisy environments.
- Ụdị nghọta: Allows you to hear your surroundings without removing the headphones, useful for awareness in public spaces.
- Ụdị nkịtị: Standard audio playback without ANC or Transparency.
Iji gbanwee n'etiti ụdịdị, pịa bọtịnụ Bọtịnụ ANC.
Image: Illustration of how Active Noise Cancellation reduces ambient sound.
Image: Transparency Mode in use, allowing the user to hear their surroundings.
4.3 Njikwa egwu
- Gwuo/kwụsịtụ: Pịa MFB otu ugboro.
- Track na-esote: Press and hold VOL+ for 1.5 seconds.
- Gara aga Track: Press and hold VOL- for 1.5 seconds.
4.4 Njikwa oku
- Azịza/Kwụsị Oku: Pịa MFB otu ugboro.
- Chefuo oku: Pịa ma jide MFB maka sekọnd 1.5.
Image: QCY H3 LITE headphones providing clear hands-free calling with ENC and DSP technology.
4.5 Onye enyemaka olu
- Mee ka onye enyemaka olu rụọ ọrụ: Pịa MFB ugboro abụọ.
4.6 Low-Latency Mode (Game Mode)
For an optimized gaming experience with reduced audio delay:
- Activate Low-Latency Mode: Triple press the MFB. You will hear an audible prompt "Game Mode".
- Deactivate Low-Latency Mode: Triple press the MFB again. You will hear "Exit Game Mode".
4.7 Njikwa olu
- Dịkwuo Mpịakọta: Press VOL+.
- Belata Mpịakọta: Press VOL-.
4.8 Multi-Point Njikọ
The QCY H3 LITE supports connecting to two devices simultaneously, allowing seamless switching between them.
Image: Features including Bluetooth 5.3, Multi-point Connection, Low Latency, and Wired/Wireless modes.
4.9 Ụdị Waya
You can use the headphones in wired mode by connecting a 3.5mm audio cable (not included) to the 3.5mm audio jack on the headphones. This allows continued use even if the battery is depleted.
5. Nlekọta
5.1 Nhicha
- Jiri akwa dị nro hichaa ekweisi.
- Ejila kemịkalụ siri ike, ihe mgbaze, ma ọ bụ ncha siri ike.
- Zere ịbanye mmiri n'ime oghere ọ bụla.
5.2 Nchekwa
- Store the headphones in a cool, dry place away from extreme temperatures.
- When not in use, fold the headphones for compact storage.
Image: QCY H3 LITE headphones folded for easy storage and transport.
6. Nchọpụta nsogbu
| Okwu | Ngwọta enwere ike |
|---|---|
| Igwe ekweisi anaghị agba ọkụ | Ensure the headphones are charged. Press and hold the MFB for 2 seconds. |
| Enweghị ike ijikọ na ngwaọrụ | Ensure headphones are in pairing mode (LED blinks red and white). Turn off and on Bluetooth on your device. Forget the device in your Bluetooth settings and try pairing again. |
| Enweghị ụda ma ọ bụ olu dị ala | Check headphone and device volume levels. Ensure headphones are properly connected. Try another audio source. |
| ANC anaghị arụ ọrụ nke ọma | Ensure ANC mode is activated (press the ANC button). Adjust headphone fit for a better seal. |
| Njikọ na-adịte aka | Move closer to your device. Avoid obstacles between headphones and device. Ensure no other strong wireless signals are interfering. |
| Ntọgharị ụlọ nrụpụta | If issues persist, perform a factory reset by pressing and holding both VOL+ and VOL- for 10 seconds. The LED will blink red 5 times, then blue, indicating a successful reset. This will clear all pairing information. |
7. Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Aha Nlereanya | H3 LITE |
| Njikwa mkpọtụ | Active Noise Cancellation, Transparency Mode |
| Teknụzụ Njikọta | Wireless (Bluetooth), Wired (3.5 mm Jack) |
| Ụdị Bluetooth | 5.3 |
| Oke Bluetooth | 15 mita |
| Ụdị ọkwọ ụgbọ ala ọdịyo | Ọkwọ ụgbọala dị ike |
| Nha ọkwọ ụgbọ ala ọdịyo | 40 millimeters |
| Nzaghachi ugboro ugboro | 20 kHz |
| Mmetụta | 102 dB |
| Mgbochi | 32 ohms |
| Ndụ batrị | Awa 60 (ANC gbanyụrụ) |
| Ụdị njikwa | Touch Control, App |
| Oge Latịn | 65 nkeji |
| Ibu Ibu | 263 grams (9.3 ounces) |
| Akụkụ ngwaahịa | 6.3 x 3.22 x 7.79 sentimita asatọ |
| Ihe onwunwe | Plastic, Imitation Protein Leather (earcups) |
| Agba | Ọcha |
8. Akwụkwọ ikike & Nkwado
8.1 Ozi akwụkwọ ikike
QCY products are covered by a limited warranty from the date of purchase. Please refer to the warranty card included in your package or visit the official QCY website for specific terms and conditions. The warranty typically covers manufacturing defects but does not cover damage caused by misuse, accidents, or unauthorized modifications.
8.2 Nkwado ndị ahịa
If you encounter any issues or have questions regarding your QCY H3 LITE headphones, please contact QCY customer support through their official website or the contact information provided in your warranty documentation. You can also visit the QCY Store on Amazon maka ozi ngwaahịa ọzọ na akụrụngwa nkwado.