PROHEAR 037 Bluetooth 5.0 Hearing Protection Headphones User Manual

1. Pendahuluan

The PROHEAR 037 Bluetooth 5.0 Hearing Protection Headphones are designed to provide effective noise reduction while allowing for wireless audio streaming and call management. These headphones are ideal for use in noisy environments such as workshops, during lawn mowing, or snowblowing, ensuring your hearing is protected while you remain connected and entertained.

2. Informasi Keselamatan

Always prioritize your hearing safety. Ensure the headphones are worn correctly to achieve the stated Noise Reduction Rating (NRR). Prolonged exposure to noise levels above 85dB can cause permanent hearing damage.

Ensure a proper seal around your ears for maximum noise reduction.
Do not modify the headphones, as this may compromise their protective capabilities.
Keep the headphones away from extreme temperatures and liquids.

Chart illustrating decibel levels of common sounds and the risk of hearing damage above 85dB. — Figure 2.1: Decibel levels of common sounds. The PROHEAR 037 offers 25dB NRR to protect against harmful noise.

3. Isi Paket

Upon opening your PROHEAR 037 package, you should find the following items:

PROHEAR 037 Hearing Protection Headphones
Kabel Pengisian Daya USB
Black Leather Carry Bag
User Manual (dokumen ini)

PROHEAR headphones, user manual, charging cable, and carry bag displayed next to the product box. — Figure 3.1: Contents included in the PROHEAR 037 package.

4. Fitur Produk

The PROHEAR 037 headphones are equipped with advanced features for superior performance and user convenience:

Teknologi Bluetooth 5.0: Provides a stable and fast wireless connection with an effective range of up to 80 feet.
25dB Noise Reduction Rating (NRR): Effectively protects your hearing in loud environments.
Suara Stereo Berkualitas Tinggi: Enjoy clear audio for music and calls.
Daya Tahan Baterai yang Lama: Built-in 1100mAh rechargeable lithium battery offers up to 40 hours of playtime.
Desain yang nyaman: Features an ultra-padded headband and soft, breathable ear pads for extended wear.
Kontrol yang Mudah Digunakan: Intuitive buttons allow for volume adjustment, track skipping, and call management without removing the muffs.
Mikrofon internal: Untuk komunikasi bebas genggam.
Mode Berkabel: Includes a 3.5mm connector for continuous use even when the battery is depleted.

Comparison table highlighting PROHEAR 037 features like Bluetooth 5.0, 80ft range, stereo sound, 1100mAh battery, 40 hours playtime, and ultra-padded headband. — Figure 4.1: Key features of PROHEAR 037 compared to other models.

Diagram highlighting comfort features of PROHEAR 037 headphones, including ultra-padded headband, soft ear pads, and snap-in design. — Figure 4.2: All-day comfort features for prolonged use.

5. Pengaturan

5.1. Mengisi Daya Headphone

Before first use, fully charge your PROHEAR 037 headphones.

Hubungkan kabel pengisi daya USB yang tersedia ke port pengisian daya pada headphone.
Plug the other end of the USB cable into a compatible USB power source (e.g., computer USB port, power bank, or car charger).
Indikator LED akan menunjukkan status pengisian daya (lihat bagian indikator LED untuk detailnya).
Setelah terisi penuh, lepaskan kabel pengisi daya.

Image showing a PROHEAR headphone being charged via USB, with icons for power bank, computer USB, and car charger. — Figure 5.1: Charging the PROHEAR 037 headphones.

5.2. Pemasangan Bluetooth

Untuk menghubungkan headphone Anda ke perangkat berkemampuan Bluetooth:

Ensure the headphones are powered off. Press and hold the Power/Multi-function button until the LED indicator flashes blue and red, indicating pairing mode.
Pada perangkat Anda (ponsel pintar, tablet, dll.), aktifkan Bluetooth dan cari perangkat yang tersedia.
Select "PROHEAR 037" from the list of devices.
Setelah terhubung, indikator LED akan menunjukkan lampu biru menyala terus.

Video 5.1: This video demonstrates the Bluetooth pairing process and highlights the ease of use for music and call functions.

6. Petunjuk Pengoperasian

6.1. Kontrol Atasview

The control buttons are located on the right earcup for easy access.

Close-up of PROHEAR headphone controls with labeled buttons for power, volume, and multi-function. — Figure 6.1: PROHEAR 037 control buttons.

Power/Multi-function Button (Center 'M' button):
- Tekan dan tahan: Hidupkan/Matikan daya
- Single press: Play/Pause music, Answer/End call
- Double press: Redial last number
- Triple press: Activate voice assistant (if supported by device)
Volume Up Button ('+' button): Tekan sekali untuk menaikkan volume.
Volume Down Button ('-' button): Tekan sekali untuk mengecilkan volume.
Next Track Button ('>' button): Single press to skip to the next song.
Previous Track Button ('<' button): Single press to go to the previous song.

6.2. Mode Kabel

If the battery is low or you prefer a wired connection, use the included 3.5mm audio cable. Simply plug one end into the headphone's audio jack and the other into your audio device. In wired mode, controls on the headphones may be limited, and you will operate audio playback directly from your connected device.

Image showing PROHEAR 037 headphones with text 'Never Power Off' and details about 1100mAh rechargeable battery, 4-hour charging, 40-hour playtime, and wired mode. — Figure 6.2: Wired mode allows for continuous use.

7. Adjustability and Comfort

The PROHEAR 037 headphones are designed for a comfortable and secure fit for various head sizes.

Penyesuaian ikat kepala: Gently slide the earcups up or down along the metal frame to adjust the headband length until the earcups comfortably cover your ears.
Ear Pad Seal: Ensure the soft ear pads create a complete seal around your ears to maximize noise reduction. The ultra-padded headband and soft ear pads are designed to reduce pressure during long periods of wear.

Diagram showing the adjustable headband mechanism of PROHEAR headphones. — Figure 7.1: Adjustable headband for a customized fit.

Close-up of the comfortable, soft ear pads on PROHEAR headphones. — Figure 7.2: Comfortable ear pads for extended wear.

8. Pemeliharaan

Proper care will extend the life and performance of your PROHEAR 037 headphones:

Pembersihan: Usap bagian penutup telinga dan ikat kepala dengan kain lembut.amp kain. Jangan gunakan bahan kimia keras atau pembersih abrasif.
Penyimpanan: Store the headphones in the provided carry bag when not in use to protect them from dust and damage. Keep them in a cool, dry place.
Penggantian Bantalan Telinga: The ear pads are designed to be snap-in for easy maintenance and replacement.

9. Penyelesaian masalah

If you encounter issues with your PROHEAR 037 headphones, try the following solutions:

Tidak Ada Daya: Pastikan headphone terisi penuh. Sambungkan ke sumber daya menggunakan kabel USB.
Tidak Dapat Dipasangkan melalui Bluetooth:
- Pastikan headphone dalam mode pemasangan (LED berkedip biru dan merah).
- Ensure Bluetooth is enabled on your device and it is within the 80ft range.
- Lupakan perangkat tersebut dari pengaturan Bluetooth ponsel Anda dan coba pasangkan lagi.
- Mulai ulang headphone dan perangkat Anda.
Kualitas Suara Buruk:
- Check the Bluetooth connection strength; move closer to your device.
- Pastikan bantalan telinga menempel rapat di sekitar telinga Anda.
- Test with a different audio source or in wired mode.
Mikrofon Tidak Berfungsi: Ensure the microphone is not obstructed and the headphones are correctly oriented (microphone near your face). Check device settings for microphone input.

10. Spesifikasi

Fitur	Spesifikasi
Model	PROHEAR 037
Versi Bluetooth	5.0
Peringkat Pengurangan Kebisingan (NRR)	25dB
Kapasitas Baterai	1100 mAh
Waktu bermain	Hingga 40 jam
Waktu Pengisian Daya	Sekitar 4 jam
Range Nirkabel	Hingga 80 kaki
Berat	11.52 oz (326g)

11. Garansi dan Dukungan

PROHEAR products are manufactured to high-quality standards. For warranty information, product support, or to inquire about replacement parts, please refer to the warranty card included in your package or visit the official PROHEAR websitus. Harap simpan bukti pembelian Anda untuk klaim garansi.

PROHEAR 037