VOCOO VC6215

VOCOO VC6215 Digital Indoor Thermometer Hygrometer User Manual

Model: VC6215

1. Introducció

Thank you for choosing the VOCOO VC6215 Digital Indoor Thermometer Hygrometer. This device is designed to provide accurate measurements of indoor temperature and humidity, helping you maintain a comfortable and healthy living environment. This manual will guide you through the setup, operation, and maintenance of your new device.

VOCOO VC6215 Digital Indoor Thermometer Hygrometer front view

Imatge 1.1: Frontal view of the VOCOO VC6215 Digital Indoor Thermometer Hygrometer, displaying temperature, humidity, time, date, and comfort indicator.

2. Producte acabatview

2.1 Característiques clau

  • 5.8-inch Extra-Large HD LCD Display: Clearly shows current temperature, humidity, comfort indicator, MAX/MIN records, clock, and calendar.
  • Accurate & Fast Updates: Temperature range 14.2°F~158°F (-9.9℃~70℃) with ±1℃ accuracy; Humidity range 10%~99% with ±5%RH accuracy. Updates every 10 seconds.
  • Indicador de confort d'aire: Color-coded circle quickly indicates DRY, COMFORT, or WET conditions.
  • Funció de calibració: Allows for manual adjustment of temperature and humidity readings for precise matching with other devices.
  • Opcions d'alimentació dual: Can be powered via USB-C cable (for continuous backlight) or 3 AAA batteries (for backup power and portable use).
  • Retroil·luminació ajustable: 3 brightness levels when USB-powered. 15-second backlight when battery-powered.
  • Date and Clock Function: Mostra l'hora i la data actuals.
  • Registres MÀX/MÍN: Automatically records highest and lowest temperature and humidity values over a 24-hour period.

2.2 Contingut del paquet

  • 1 x VOCOO Digital Indoor Thermometer Hygrometer
  • 1 x cable USB-C
  • 3 x piles AAA
  • 1 x Manual d'usuari

Note: A USB power adapter (5V) is not included and must be supplied by the user.

2.3 Disseny del dispositiu

Enrere view of the VOCOO VC6215 showing buttons and battery compartment

Imatge 2.1: posterior view of the device, highlighting the control buttons and battery compartment. Features include a °C/°F switch, '+' and '-' buttons for digit adjustment, a 'Calibration' button, and a '12H/24H' button for time/date settings.

  • Pantalla frontal: Large LCD screen showing all readings.
  • Botó superior: Tap to activate 15-second backlight when on battery power.
  • Botons posteriors:
    • °C/°F: Canvia entre Celsius i Fahrenheit.
    • +: Increase digit value during setting, or adjust calibration.
    • -: Decrease digit value during setting, or adjust calibration.
    • Calibració: Entreu al mode de calibratge.
    • 12H/24H: Switch between 12-hour and 24-hour time format, or enter time/date setting mode.
  • Port USB-C: Per a font d'alimentació externa.
  • Compartiment de la bateria: Holds 3 AAA batteries for backup power.
  • Forat per penjar: Per muntatge a la paret.
  • Suport plegable: Per a la col·locació de la taula.

3. Configuració

3.1 Alimentació del dispositiu

The device can be powered in two ways:

  1. USB-C Power (Recommended for continuous use): Connect the provided USB-C cable to the device and plug the other end into a 5V USB power adapter (not included) or any USB port. This enables continuous backlight with adjustable brightness.
  2. AAA Batteries (Backup Power): Open the battery compartment on the back of the device and insert 3 AAA batteries, ensuring correct polarity. The batteries serve as backup power, memorizing settings during power outages and allowing portable use. When running on batteries only, the screen will dim to conserve power, and the backlight will activate for 15 seconds with a tap on the top button.
Image showing 3 levels of brightness when connected via USB and dim screen on battery power

Image 3.1: Illustration of adjustable brightness levels when powered by USB and the dim display when running on batteries.

3.2 Col·locació inicial

Place the thermometer hygrometer in your desired location. Ensure it is not exposed to direct sunlight, heat sources, or strong drafts, as these can affect measurement accuracy. The device can be placed on a flat surface using its foldable stand or mounted on a wall using the hanging hole.

Image showing different placement options: tabletop stand and wall hanging

Image 3.2: The device can be placed on a desk using its durable stand or mounted on a wall via the hanging hole.

4. Instruccions de funcionament

4.1 Reading Temperature and Humidity

Once powered on, the device will immediately display the current indoor temperature and humidity. Readings are updated every 10 seconds.

4.2 Indicador del nivell de confort

The display features a clear, color-coded comfort indicator to quickly assess indoor air conditions:

  • SEC: Humitat < 30%
  • CONFORT: Humitat 30% ~ 69%
  • MÚLID: Humitat 70% ~ 99%
Display showing comfort level indicator with DRY, COMFORT, WET zones

Image 4.1: The comfort indicator visually represents the humidity level, categorized as Dry, Comfort, or Wet.

4.3 Registres MÀX/MÍN

The device automatically records the maximum and minimum temperature and humidity values over a 24-hour period. These records are displayed on the screen and reset daily at 00:00 (midnight).

Graphs showing daily maximum and minimum temperature and humidity records

Image 4.2: Visual representation of daily maximum and minimum temperature and humidity trends.

4.4 Funcionament de la llum de fons

  • Alimentat per USB-C: When connected to a USB power source, the backlight remains continuously on. You can adjust the brightness to 3 levels by pressing the '12H/24H' button on the back.
  • Funciona amb bateria: To conserve battery life, the screen will dim. Tap the top button of the device to activate the backlight for 15 seconds. This feature is designed for minimal disturbance, especially at night.
Image showing the 15-second backlight feature when on battery power, ideal for night use

Image 4.3: The 15-second soft backlight feature, activated by tapping the top, ensures readability in low light without disturbing sleep.

4.5 Changing Temperature Units (°C/°F)

Press the '°C/°F' button on the back of the device to switch between Celsius and Fahrenheit temperature units.

4.6 Configuració de la data i l'hora

  1. Press and hold the '12H/24H' button on the back of the device for 3 seconds to enter time setting mode. The hour digit will start flashing.
  2. Feu servir els botons '+' i '-' per ajustar l'hora.
  3. Press '12H/24H' again to move to the minute setting. Adjust with '+' and '-'.
  4. Continue pressing '12H/24H' to cycle through year, month, and day settings, adjusting each with '+' and '-'.
  5. After setting the date, press '12H/24H' one last time to exit the setting mode.
  6. To switch between 12-hour and 24-hour format, short press the '12H/24H' button when not in setting mode.

5. Calibració

The device is pre-calibrated for accurate measurements. However, if you need to match readings with other devices, you can manually calibrate the temperature and humidity:

  1. Press and hold the 'Calibration' button on the back of the device for 3 seconds to enter calibration mode. The temperature reading will start flashing.
  2. Use the '+' and '-' buttons to adjust the temperature offset. Each press changes the value by 0.1°C/°F.
  3. Press 'Calibration' again to switch to humidity calibration. The humidity reading will flash.
  4. Use the '+' and '-' buttons to adjust the humidity offset. Each press changes the value by 1%RH.
  5. Press 'Calibration' one last time to save the settings and exit calibration mode.

6. Manteniment

6.1 Substitució de la bateria

When the battery icon appears on the display, it indicates that the AAA batteries are low and need to be replaced. Open the battery compartment on the back, remove the old batteries, and insert new ones, ensuring correct polarity.

6.2 Neteja

Netegeu el dispositiu amb un drap suau i sec. No utilitzeu productes de neteja abrasius ni submergiu el dispositiu en aigua.

7. Solució De Problemes

ProblemaCausa possibleSolució
Sense pantalla o pantalla tènueLes piles estan gastades o mal inserides; el cable USB no està connectat o està defectuós.Replace batteries, check polarity. Ensure USB cable is securely connected to a working 5V power source. If on battery power, tap the top button for backlight.
Lectures inexactesDevice placed near heat/cold sources, direct sunlight, or strong drafts. Needs calibration.Relocate the device to a stable environment. Perform calibration as described in Section 5.
Display shows "LL" or "HH"Temperature is outside the measurable range (below 14.2°F / -9.9°C or above 158°F / 70°C).Move the device to an environment within the specified operating temperature range.
Time/Date incorrectTime/Date not set or reset after prolonged power loss without backup batteries.Set the correct time and date as described in Section 4.6. Ensure backup batteries are installed.

8. Especificacions

CaracterísticaDetall
Número de modelVC6215
Interval de temperatura14.2 °F ~ 158 °F (-9.9 °C ~ 70 °C)
Precisió de la temperatura±1 °C
Gamma d’humitat10% ~ 99% HR
Precisió de la humitat±5% HR
Taxa d'actualitzacióCada 10 segons
Tipus de visualitzacióLCD digital
Mida de la pantalla5.8 polzades
Font d'alimentacióUSB-C (5V) or 3 x AAA Batteries
Dimensions14 x 11.51 x 2.31 cm (5.51 x 4.53 x 0.91 polzades)
Pes390 g (0.86 lliures)
MaterialPlàstic

9. Garantia i Suport

VOCOO products are designed for reliability and performance. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official VOCOO website. Please have your model number (VC6215) ready when contacting support.

© 2026 VOCOO. Tots els drets reservats.

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