1. Konec produktuview
The VOYOR-HEALTH WF400 Cordless Water Dental Flosser is designed to enhance your oral hygiene routine by providing powerful and effective cleaning. It utilizes a strong water pulse to remove food debris and plaque from between teeth and along the gumline, promoting gum health and fresh breath.
Mezi klíčové vlastnosti patří:
- Powerful Water Pulse: Delivers 1400-1800 water pulses per minute and 45-120 PSI water pressure for deep cleaning.
- Multiple Modes & Nozzles: Features 3 cleaning modes (Normal, Gentle, Pulse) and 4 interchangeable nozzles for various oral care needs.
- Velká nádrž na vodu: Equipped with a 250ml water tank for a single, complete cleaning session.
- IPX7 Vodotěsnost: Allows for safe use in the shower.
- Baterie s dlouhou výdrží: Provides up to 30 days of use on a single charge.
- Ergonomický design: Comfortable grip and 360° rotatable nozzle for effective cleaning of hard-to-reach areas.

Image 1: VOYOR-HEALTH WF400 Water Flosser highlighting its key features including powerful water pulse, 3 pressure settings, 4 replaceable nozzles, 250ml water tank, smart memory mode, 2-minute auto timer, IPX7 waterproof rating, and long-lasting battery life.
2. Co je v krabici
Your VOYOR-HEALTH WF400 package includes:
- 1 x VOYOR-HEALTH WF400 Water Dental Flosser Unit
- 4 x Interchangeable Nozzles (2 Standard, 1 Tongue Cleaner, 1 Dental Plaque Tip)
- 1 x USB nabíjecí kabel (typ C)
- 1 x Návod k použití

Obrázek 2: Detail view of the four different nozzles included with the VOYOR-HEALTH WF400 Water Flosser: two ordinary high-pressure tips, one tongue cleaner tip, and one dental plaque tip.
3. Nastavení
- Nabijte zařízení: Before first use, fully charge the water flosser using the provided USB Type-C cable. The charging indicator light will show charging status. A full charge can last up to 30 days.
- Připojte trysku: Select the desired nozzle. Insert the nozzle into the hole at the top of the flosser unit until it clicks into place. To remove, press the nozzle release button and pull the nozzle out.
- Naplňte nádrž na vodu: The 250ml water tank can be filled in two ways:
- Method 1 (Detachable Tank): Detach the water tank from the main unit, fill it with water, and reattach.
- Method 2 (Top Fill): Open the small cover on the top of the water tank and fill directly with water. Ensure the cover is securely closed after filling.

Image 3: An illustration of the VOYOR-HEALTH WF400 Water Flosser's ergonomic streamlined design, highlighting the 360° rotatable nozzle, nozzle release button, On/Off button, working mode selection button, working mode indicator light, charging indicator light, USB charging cable, Type-C charging port, 250ml water tank, and water tank cover.
4. Návod k obsluze
- Zapnutí/vypnutí: Press the On/Off button to turn the device on or off.
- Vyberte režim: Press the mode selection button (M) to cycle through the 3 cleaning modes: Normal, Gentle, and Pulse. The indicator lights will show the selected mode.
- Technika používání nitě:
- Place the nozzle in your mouth before turning on the device.
- Direct the water jet flow at a 90-degree angle against your teeth and gums.
- Move the nozzle slowly along the gumline and between teeth to remove debris and plaque.
- The device has a 90-second auto-timer to prevent overflushing and extend equipment life.

Image 4: An illustration showing the three pressure modes of the VOYOR-HEALTH WF400 Water Flosser: Normal mode for effective deep cleansing, Soft mode for gentle cleaning for sensitive gums and beginners, and Pulse mode for short bursts of pulsating water and gum massage.
Official Product Video: WF400 Water Flosser Overview
Video 1: This official product video from VOYOR-HEALTH provides a comprehensive overview of the WF400 Water Flosser, demonstrating its features, modes, and ease of use for achieving fresh breath and improved oral hygiene.
5. Modes and Nozzles
Čisticí režimy:
- Normální režim: Provides a strong water stream for daily deep cleaning.
- Jemný režim: Offers a softer water pressure, ideal for sensitive gums and first-time users.
- Pulzní režim: Delivers pulsating water for gum massage and improved blood circulation.
Typy trysek:
- Ordinary High-Pressure Tip (x2): For general cleaning and targeting interdental spaces.
- Tip na čistič jazyka: Designed to clean the coating and remove foul odor from the tongue.
- Tip na zubní plak: Specialized for braces, implants, and bridges to clean stubborn plaque.
6. Nabíjení a baterie
The VOYOR-HEALTH WF400 is equipped with a long-lasting rechargeable battery. A full charge can power the device for up to 30 days of regular use. The device charges via a universal USB Type-C cable, allowing for convenient charging from various sources like adapters and power banks.
The charging indicator light on the unit will provide feedback on the battery status.

Image 5: The VOYOR-HEALTH WF400 Water Flosser connected to a USB-C charging cable, illustrating its strong battery life and 90-second auto timer feature.
7. Údržba
Regular cleaning and maintenance ensure optimal performance and longevity of your water flosser.
- Čištění jednotky: Otřete vnější část jednotky měkkým, damp cloth. Do not immerse the main unit in water (though it is IPX7 waterproof, avoid prolonged submersion for cleaning).
- Čištění vodní nádrže: The detachable water tank can be easily removed and rinsed with warm water. For thorough cleaning, use a mild soap and rinse completely. Allow it to air dry.
- Čisticí trysky: Rinse nozzles under running water after each use. For deeper cleaning, soak them in a solution of 2 parts water to 1 part white vinegar for 5-10 minutes, then rinse thoroughly. Replace nozzles every 3 months or sooner if they show signs of wear.
- Skladování: When not in use, ensure the unit is dry and store it in a cool, dry place away from direct sunlight.
8. Řešení problémů
- Žádný průtok vody:
- Ensure the water tank is filled and properly attached.
- Check if the nozzle is securely inserted.
- Verify that the intake tube inside the tank is not blocked or bent.
- Slabý tlak vody:
- Check the selected mode; switch to Normal mode for stronger pressure.
- Ujistěte se, že je baterie dostatečně nabitá.
- Clean the nozzle to remove any mineral deposits or blockages.
- Zařízení se nezapíná:
- Ujistěte se, že je zařízení plně nabité.
- Press the On/Off button firmly.
9. Specifikace
| Funkce | Specifikace |
|---|---|
| Číslo modelu | WF400 |
| Rozměry produktu | 4.06 x 2.95 x 9.69 palce |
| Hmotnost položky | 15.2 unce |
| Zdroj napájení | Napájení z baterie (1 A baterie je součástí balení) |
| Kapacita vodní nádrže | 250 ml |
| Tlak vody | 45 120-PSI |
| Water Pulses | 1400-1800 za minutu |
| Hodnocení voděodolnosti | IPX7 |
| Speciální funkce | Přenosný |
10. Bezpečnostní informace
- Place the nozzle in your mouth before turning on the device.
- Direct the water jet flow at a 90-degree angle against your teeth and gums.
- Prohlášení týkající se doplňků stravy nebyla hodnocena FDA a jejich účelem není diagnostikovat, léčit, léčit nebo předcházet jakékoli nemoci nebo zdravotnímu stavu.
11. Záruka a podpora
For any questions, concerns, or support regarding your VOYOR-HEALTH WF400 Water Dental Flosser, please refer to the contact information provided in your product packaging or visit the official VOYOR-HEALTH website. Please do not return the product to the place of purchase without first contacting customer service.