Manuels+

PROHEAR 037

PROHEAR 037 Bluetooth 5.0 Hearing Protection Headphones User Manual

Modèle : 037 | Marque : PROHEAR

1. Introduction

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. Consignes de sécurité

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. Contenu du colis

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

  • PROHEAR 037 Hearing Protection Headphones
  • Câble de chargement USB
  • Black Leather Carry Bag
  • Manuel de l'utilisateur (ce document)
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. caractéristiques du produit

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

  • Technologie 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.
  • Son stéréo de haute qualité : Enjoy clear audio for music and calls.
  • Longue durée de vie de la batterie : Built-in 1100mAh rechargeable lithium battery offers up to 40 hours of playtime.
  • Conception confortable : Features an ultra-padded headband and soft, breathable ear pads for extended wear.
  • Commandes faciles à utiliser : Intuitive buttons allow for volume adjustment, track skipping, and call management without removing the muffs.
  • Microphone intégré : Pour une communication mains libres.
  • Mode filaire: 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. Installation

5.1. Charger les écouteurs

Before first use, fully charge your PROHEAR 037 headphones.

  1. Connectez le câble de chargement USB fourni au port de chargement des écouteurs.
  2. Plug the other end of the USB cable into a compatible USB power source (e.g., computer USB port, power bank, or car charger).
  3. Le voyant LED indiquera l'état de charge (reportez-vous à la section relative au voyant LED pour plus de détails).
  4. Une fois complètement chargée, débranchez le câble de charge.
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. Couplage Bluetooth

Pour connecter vos écouteurs à un appareil compatible Bluetooth :

  1. 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.
  2. Sur votre appareil (smartphone, tablette, etc.), activez le Bluetooth et recherchez les appareils disponibles.
  3. Sélectionnez « PROHEAR 037 » dans la liste des appareils.
  4. Une fois connecté, le voyant LED affichera une lumière bleue fixe.
Video 5.1: This video demonstrates the Bluetooth pairing process and highlights the ease of use for music and call functions.

6. Mode d'emploi

6.1. Contrôles surview

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):
    • Appuyez longuement : Marche/Arrêt
    • Une seule pression : Lecture/Pause de la musique, Répondre/Raccrocher un appel
    • Double pression : Rappel du dernier numéro
    • Triple press: Activate voice assistant (if supported by device)
  • Volume Up Button ('+' button): Une seule pression pour augmenter le volume.
  • Volume Down Button ('-' button): Une seule pression pour diminuer le 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 filaire

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.

  • Ajustement du bandeau : 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. Entretien

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

  • Nettoyage: Essuyez les oreillettes et l'arceau avec un chiffon doux et sec.amp tissu. N'utilisez pas de produits chimiques agressifs ou de nettoyants abrasifs.
  • Stockage: 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.
  • Remplacement des coussinets d'oreille : The ear pads are designed to be snap-in for easy maintenance and replacement.

9. Dépannage

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

  • Pas d'alimentation : Ensure the headphones are fully charged. Connect them to a power source using the USB cable.
  • Impossible de coupler via Bluetooth :
    • Assurez-vous que les écouteurs sont en mode appairage (LED clignotante bleue et rouge).
    • Ensure Bluetooth is enabled on your device and it is within the 80ft range.
    • Supprimez l'appareil des paramètres Bluetooth de votre téléphone et essayez de le jumeler à nouveau.
    • Redémarrez à la fois le casque et votre appareil.
  • Mauvaise qualité sonore :
    • Check the Bluetooth connection strength; move closer to your device.
    • Ensure the earcups form a good seal around your ears.
    • Test with a different audio source or in wired mode.
  • Le microphone ne fonctionne pas : Ensure the microphone is not obstructed and the headphones are correctly oriented (microphone near your face). Check device settings for microphone input.

10. Spécifications

FonctionnalitéSpécification
ModèlePROHEAR 037
Version Bluetooth5.0
Indice de réduction du bruit (NRR)25 dB
Capacité de la batterie1100mAh
RécréationJusqu'à 40 XNUMX heures
Temps de chargeEnviron 4 heures
Portée sans filJusqu'à 80 pieds
Poids11.52 oz (326g)

11. Garantie et assistance

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 webVeuillez conserver votre preuve d'achat pour toute réclamation au titre de la garantie.