Kirish
Thank you for choosing KVIDIO Active Noise Cancelling Headphones. This manual provides detailed instructions for the proper use, setup, and maintenance of your new headphones. Please read this manual thoroughly before use to ensure optimal performance and longevity of your device.

Image: KVIDIO Active Noise Cancelling Headphones, featuring a sleek black over-ear design with adjustable headband and cushioned earcups.
Qutida nima bor
Upon unboxing your KVIDIO Active Noise Cancelling Headphones, please verify that all the following components are included:
- KVIDIO Wireless Headphones (1 unit)
- 3.5mm Audio Cable (1 unit)
- USB-C Charging Cable (1 unit)
- Foydalanuvchi qo'llanmasi (ushbu hujjat)
Video: qisqachaview of the package contents for the KVIDIO WH304 headphones, showing the headphones, charging cable, and audio cable.
Mahsulot tugadiview
Familiarize yourself with the physical features and controls of your KVIDIO headphones:
- Quloqchalar: Soft, high-protein leather earcups designed for comfort during extended use.
- Bosh bandi: Adjustable metal headband for a secure and comfortable fit.
- Nazorat: Integrated media controls for playback, volume, and call management.
- Portlar: USB-C charging port and 3.5mm audio jack for wired connection.
- Mikrofon: Qo'ng'iroqlar uchun o'rnatilgan mikrofon.

Rasm: batafsil view of KVIDIO headphones highlighting the high-protein leather earpads, adjustable metal headband, and rotatable soft earcups for enhanced comfort.
Video: A quick product overview video demonstrating the KVIDIO headphones' design and key features.
Sozlash; o'rnatish
1. Naushniklarni zaryadlash
Before first use, fully charge your headphones. Connect the USB-C charging cable to the headphone's charging port and the other end to a USB power source (e.g., wall adapter, computer USB port). The LED indicator will show charging status and turn off when fully charged. A full charge takes approximately 2.5 hours.
2. Quvvatni yoqish/o'chirish
- Yoqilgan: Press and hold the Power button for 3 seconds until the LED indicator flashes blue.
- O'chirish: Press and hold the Power button for 3 seconds until the LED indicator turns red and then off.
3. Bluetooth ulanishi
- Eshitish vositalari o'chirilganligiga ishonch hosil qiling.
- Press and hold the Power button for 5 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
- Qurilmangizda (smartfon, planshet, kompyuter) Bluetooth-ni yoqing va mavjud qurilmalarni qidiring.
- Select 'KVIDIO WH304A' from the list of devices.
- Once connected, the LED indicator will slowly flash blue.
The headphones support Bluetooth 5.3 for stable and efficient connection.
Foydalanish bo'yicha ko'rsatmalar
Faol shovqinni bekor qilish (ANC) va shaffoflik rejimi
Your KVIDIO headphones feature advanced noise-cancelling technology to reduce ambient sound and a transparency mode to stay aware of your surroundings.
- ANC yoqish/o'chirish: Press the ANC button once to toggle Active Noise Cancellation on or off. When ANC is active, the LED will illuminate green.
- Shaffoflik rejimi: Press the ANC button twice quickly to activate Transparency Mode. This allows ambient sounds to pass through, enabling you to hear your surroundings without removing the headphones.

Image: Illustration of KVIDIO headphones utilizing Hybrid Active Noise Cancelling Technology in various environments, demonstrating its effectiveness in reducing external noise.
Musiqani ijro etish
- Oʻynatish/toʻxtatib turish: Ko'p funktsiyali tugmani bir marta bosing.
- Ovoz balandligi: Ovoz balandligi + tugmachasini bosing.
- Ovozni kamaytirish: Ovoz balandligi tugmasini bosing.
- Keyingi trek: Ovoz balandligi + tugmasini bosing va ushlab turing.
- Oldingi trek: Ovoz balandligi - tugmasini bosing va ushlab turing.

Image: A visual representation of the KVIDIO headphones' deep bass and stereo sound capabilities, accompanied by a graph demonstrating the reduction of noise and ambient sound with Active Noise Cancellation (ANC).
Qo'ng'iroqlarni boshqarish
- Qo'ng'iroqqa javob berish/tugatish: Ko'p funktsiyali tugmani bir marta bosing.
- Qo'ng'iroqni rad etish: Ko'p funktsiyali tugmani 2 soniya bosib turing.
- Oxirgi raqamni qayta terish: Ko'p funktsiyali tugmani ikki marta bosing.
Ko'p nuqtali ulanish
The KVIDIO WH304A headphones support connecting to two Bluetooth devices simultaneously, allowing seamless switching between audio sources.
Video: Demonstration of the multi-point connection feature of the WH304 ANC headphones, showing how to connect to and switch between multiple devices.
Simli rejim
For extended use or when Bluetooth is not available, you can use the included 3.5mm audio cable to connect the headphones to your device. In wired mode, the headphones will function passively, and ANC features may not be available or may have reduced performance depending on battery level.
Xizmat
- Tozalash: Eshitish vositalarini tozalash uchun yumshoq, quruq matodan foydalaning. Abraziv tozalash vositalarini yoki erituvchilarni ishlatmang.
- Saqlash: Eshitish vositalarini quruq, salqin joyda, to'g'ridan-to'g'ri quyosh nuri va haddan tashqari haroratdan uzoqroq joyda saqlang.
- Batareya parvarishi: Batareya quvvatini tejash uchun minigarnituralarni muntazam ravishda zaryadlang, hatto tez-tez ishlatilmasa ham. Batareyani uzoq vaqt davomida to'liq zaryadsizlantirishdan saqlaning.
- Suvga chidamliligi: Bu minigarnituralar suv o'tkazmaydigan. Suv yoki haddan tashqari namlik ta'siridan saqlaning.
Muammolarni bartaraf qilish; nosozliklarni TUZATISH
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| Headphones won't power on | Kam batareya | Eshitish vositalarini to'liq zaryadlang. |
| Bluetooth orqali ulanib bo'lmadi | Headphones not in pairing mode / Device Bluetooth off | Ensure headphones are in pairing mode (flashing red/blue). Turn on Bluetooth on your device. Forget previous pairings and try again. |
| Ovoz yo'q | Volume too low / Not connected / Wrong audio source | Increase volume on headphones and device. Confirm successful Bluetooth connection. Check audio output settings on your device. |
| ANC samarali ishlamayapti | ANC not activated / Improper fit | Faollashtirish uchun ANC tugmasini bosing. Quloqchinlarni quloqlaringizga mahkam o'rnashishi uchun sozlang. |
| Qisqa batareya muddati | Battery not fully charged / Old battery | Ensure full charge. Battery life naturally degrades over time. |
Texnik xususiyatlari
| Xususiyat | Tafsilot |
|---|---|
| Model nomi | WH304A |
| Shovqin nazorati | Faol shovqinni bekor qilish |
| Ulanish texnologiyasi | Simsiz (Bluetooth), Simli (3.5 mm raz'em) |
| Simsiz aloqa texnologiyasi | Bluetooth 5.3 |
| Bluetooth diapazoni | 10 metr |
| Batareya muddati | Up to 70 Hours (Standard Music Mode), Up to 40 Hours (ANC Mode) |
| Zaryadlash vaqti | Approx. 2.5 Hours (5 min charge for 4 hours playtime) |
| Audio haydovchi turi | Dinamik haydovchi |
| Chastota diapazoni | 20 Gts - 28 000 Gts |
| Empedans | 32 Ohm |
| Quloqlarni joylashtirish | Quloq ustida |
| Material | Plastik |
| Element og'irligi | 12.3 untsiya |
| Mahsulot o'lchamlari | 5.51 x 2.76 x 4.72 dyuym |

Image: KVIDIO headphones emphasizing their ultra-long playing time of up to 70 hours.
Kafolat va qo'llab-quvvatlash
KVIDIO provides customer support for any inquiries regarding your headphones. The package includes a user manual and essential cables. For further assistance or warranty information, please refer to the contact details provided with your purchase or visit the official KVIDIO websayt.
Please feel free to contact us for any inquiries.


