OCOOPA UT3053

OCOOPA UT3 Lite Magnetic Rechargeable Hand Warmer User Manual

Model: UT3053

Introducció

Thank you for choosing the OCOOPA UT3 Lite Magnetic Rechargeable Hand Warmer. This device is designed to provide instant and long-lasting warmth, perfect for various outdoor activities or simply to combat cold hands. Its innovative 2-in-1 magnetic design allows for versatile use as a single unit or two separate warmers. Please read this manual carefully to ensure safe and optimal use of your hand warmer.

Instruccions de seguretat

  • No exposeu el dispositiu a temperatures extremes (superiors a 60 °C o inferiors a -10 °C).
  • Eviteu deixar caure o sotmetre el dispositiu a forts impactes.
  • Do not disassemble, repair, or modify the device yourself. Contact customer support if service is required.
  • Keep away from water and high humidity. This product is not waterproof.
  • Do not use while sleeping or on sensitive skin areas for prolonged periods to avoid burns.
  • Mantenir fora de l'abast dels nens i mascotes.
  • Use only the provided charging cable or a certified USB-C cable.
  • If the device becomes abnormally hot, emits smoke, or shows any other unusual behavior, discontinue use immediately and contact customer support.

Contingut del paquet

The OCOOPA UT3 Lite package includes:

  • 2 x OCOOPA UT3 Lite Hand Warmers
  • 1 x Silicone Lanyard
  • 1 x Cable de càrrega dual USB-C
  • 1 x Manual d'usuari
  • 1 x Bossa de vellut
Contents of the OCOOPA UT3 Lite package, including two hand warmers, a dual USB-C charging cable, a silicone lanyard, and a velvet pouch, neatly arranged in a gift box.
Figura 1: Contingut del paquet

Producte acabatview

The OCOOPA UT3 Lite features a sleek, ergonomic design, making it comfortable to hold and easy to carry. Each unit is ultra-thin and lightweight, designed to fit easily into pockets or gloves.

Image showing the OCOOPA UT3 Lite hand warmer being placed into a coat pocket and a side profile view highlighting its thinness (1.55cm).
Figure 2: Ultra-thin and Lightweight Design

Each hand warmer unit has a single control button and LED indicators for temperature and battery status.

Configuració

Before first use, fully charge both hand warmer units. Refer to the "Charging" section for detailed instructions.

Instruccions de funcionament

Encès/Apagat

  • To turn on: Press and hold the power button for 3 seconds. The LED indicator will light up, and the device will begin heating.
  • To turn off: Press and hold the power button for 3 seconds. The LED indicator will turn off.

Configuració de la temperatura

The OCOOPA UT3 Lite offers three temperature levels. Once the device is on, short press the power button to cycle through the settings:

  • Nivell 1 (Baix): Approximately 38-42°C (1 LED indicator)
  • Nivell 2 (Mig): Approximately 42-47°C (2 LED indicators)
  • Nivell 3 (Alt): Approximately 48-52°C (3 LED indicators)
Two OCOOPA UT3 Lite hand warmers glowing with heat, illustrating the rapid heating feature and showing the three temperature levels with corresponding LED indicators.
Figure 3: Rapid Heating and Temperature Levels

Comprovació del nivell de la bateria

Double press the power button to check the current battery level. The LED indicators will briefly light up to show the remaining charge:

  • 3 LED: 70-100% de càrrega
  • 2 LED: 30-70% de càrrega
  • 1 LED: Below 30% charge (recharge soon)

Magnetic Separation and Connection

The OCOOPA UT3 Lite consists of two magnetically connected units. They can be used together as one larger hand warmer or separated for individual use or sharing.

  • To separate: Gently pull the two units apart.
  • To connect: Bring the two units close together, and the magnets will align them.
Hands separating two OCOOPA UT3 Lite hand warmers, demonstrating the 2-in-1 magnetic design for easy sharing.
Figure 4: Magnetic 2-in-1 Design

Vídeo instructiu

This video demonstrates how to power on/off the OCOOPA UT3 Lite, adjust temperature settings, check battery status, and utilize its magnetic separation feature. It also showcases the product's compact design and various color options.

Carregant

To charge your OCOOPA UT3 Lite hand warmers:

  1. Connect the dual USB-C charging cable to both hand warmer units.
  2. Plug the USB-A end of the cable into a compatible USB power adapter (not included) or a computer USB port.
  3. The LED indicators on the hand warmers will flash while charging and turn solid when fully charged.
  4. Una càrrega completa triga aproximadament 3.5 hores.
An OCOOPA UT3 Lite hand warmer with a graphic indicating '8h' for battery life and a charging cable, emphasizing its long-lasting warmth.
Figura 5: Càrrega i durada de la bateria

Manteniment

  • Neteja: Wipe the surface of the hand warmers with a soft, dry cloth. Do not use abrasive cleaners or immerse in water.
  • Emmagatzematge: When not in use for extended periods, store the hand warmers in a cool, dry place, preferably in the provided velvet pouch. Ensure they are fully charged before storing and recharge every 3 months to maintain battery health.

Resolució de problemes

ProblemaCausa possibleSolució
Hand warmer not turning on.Bateria baixa o procediment d'encesa incorrecte.Carregueu el dispositiu completament. Assegureu-vos de prémer i mantenir premut el botó d'engegada durant 3 segons.
Hand warmer not heating.Device is off or on the lowest setting.Turn on the device. Short press the power button to cycle to a higher temperature setting.
El dispositiu no es carrega.Faulty cable, adapter, or connection.Check if the charging cable is securely connected to both the hand warmers and the power source. Try a different USB-C cable or power adapter.
Durada de la bateria curta.Using on highest heat setting or old battery.Higher heat settings consume more power. Reduce the temperature setting for longer battery life. Ensure the device is fully charged.

Especificacions

CaracterísticaDetall
Número de modelUT3053
MaterialAlumini
Dimensions (L x A x A)7.6 x 4.8 x 1.85 cm (each unit)
Pes210 grams (total for two units)
Capacitat de la bateria5000 mAh (total for two units)
Configuració de calor3 Levels (38-42°C, 42-47°C, 48-52°C)
Durada de la calefacció4-8 hours (depending on heat setting)
Temps de càrregaAproximadament 3.5 hores
Font d'alimentacióFunciona amb bateria (ió de liti recarregable)

Garantia i Suport

OCOOPA provides a 24 mesos de garantia for the UT3 Lite Magnetic Rechargeable Hand Warmer from the date of purchase. This warranty covers manufacturing defects and workmanship under normal use.

For any questions, concerns, or warranty claims, please contact OCOOPA customer service. Our support team is available 24 hours a day to assist you.

You can find contact information on the official OCOOPA weblloc web o a través de la vostra plataforma de compra.

© 2026 OCOOPA. All rights reserved.

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