OCOOPA UT4 Rare (UT3041-BK_BK)
OCOOPA UT4 Rare Rechargeable Hand Warmers User Manual
Model: UT4 Rare (UT3041-BK_BK)
Marca: OCOOPA
Introduzione
The OCOOPA UT4 Rare Rechargeable Hand Warmers are designed to provide portable and instant warmth. This device is a personal, pocket-sized heater, ideal for various activities in cold environments, from daily commutes to outdoor sports. Its sleek, diamond-inspired design combines functionality with a stylish aesthetic, offering multiple heat settings for personalized comfort.
Informazioni sulla sicurezza
This product is certified with rigorous UL (E535516) safety standards, ensuring reliable and safe operation. Please adhere to the following safety guidelines:
- Non esporre il dispositivo a temperature estreme o alla luce solare diretta per periodi prolungati.
- Evitare di far cadere o sottoporre il dispositivo a forti impatti.
- Non tentare di smontare, riparare o modificare il dispositivo. Ciò potrebbe invalidare la garanzia e comportare rischi per la sicurezza.
- Tenere fuori dalla portata dei bambini e degli animali domestici.
- Per la ricarica utilizzare solo il cavo di ricarica fornito o un cavo USB-C certificato.
- If the device shows signs of damage, overheating, or abnormal behavior, discontinue use immediately.
Contenuto della confezione
Upon opening your OCOOPA UT4 Rare Hand Warmers package, you should find the following items:
- 2 x OCOOPA UT4 Rare Hand Warmers (2000mAh each)
- 1 x cordino
- 1 x Premium gift box (for storage and presentation)
- 1 x Manuale utente (questo documento)
- 1 x Scheda di garanzia

Image: The complete package contents of the OCOOPA UT4 Rare Hand Warmers, showing the two diamond-shaped hand warmers, a lanyard, and the user manual/warranty card within the gift box.
Prodotto finitoview
The OCOOPA UT4 Rare Hand Warmers feature a unique diamond-shaped design, making them both aesthetically pleasing and ergonomic. Each unit is compact and lightweight, designed to fit comfortably in your hand or pocket.

Image: A pair of OCOOPA UT4 Rare Hand Warmers in black, highlighting their distinctive diamond-cut surface and compact form factor, each with a wrist lanyard.
Caratteristiche principali:
- Design elegante: Diamond-inspired shape with a smooth, durable finish.
- Compatto e portatile: Easily slips into pockets, bags, or purses.
- Connessione magnetica: Two units can be combined into a dual-sided warmer or separated for individual use or sharing.
- Impostazioni di calore multiple: Adjustable warmth levels for personalized comfort.
- Riscaldamento rapido: Reaches desired temperature within 3-5 seconds.
- Ricaricabile: Built-in Lithium-Ion battery for repeated use.
- Durable and Practical: IP34-rated for dust and splash resistance.

Image: A person holding the OCOOPA hand warmer, illustrating its ergonomic design and comfortable fit in the hand.

Image: The compact size of the OCOOPA hand warmer, easily fitting into a small handbag, emphasizing its portability.
Impostare
Before first use, it is recommended to fully charge your OCOOPA UT4 Rare Hand Warmers.
- Locate the USB-C charging port on each hand warmer.
- Connect the provided USB-C charging cable to the hand warmer and plug the other end into a compatible USB power source (e.g., wall adapter, computer USB port, power bank).
- The indicator lights will illuminate to show charging status. Once fully charged, the lights will change or turn off, depending on the model.
- Una carica completa richiede in genere alcune ore.
Istruzioni per l'uso
The OCOOPA UT4 Rare Hand Warmers offer simple one-click operation with three heat settings.

Image: A visual representation of the OCOOPA hand warmer's heating element and LED indicators for its three heat settings.
- Accensione/spegnimento: Press and hold the power button for approximately 3 seconds to turn the hand warmer on or off.
- Regola l'impostazione del calore: Once powered on, short press the power button to cycle through the three heat settings. Each press will advance to the next setting.
- Impostazione 1 (Bassa): Circa 100-108 °F (38-42 °C)
- Impostazione 2 (Media): Circa 109-117 °F (43-47 °C)
- Impostazione 3 (Alta): Circa 118-125 °F (48-52 °C)
- Calore istantaneo: The hand warmer will heat up rapidly, typically within 3-5 seconds, to your selected temperature.
- Durata della batteria: A single charge provides warmth for up to 5 hours, depending on the heat setting and environmental conditions.
Caratteristica magnetica
The OCOOPA UT4 Rare Hand Warmers are designed with a magnetic feature, allowing the two individual units to connect seamlessly. This provides versatility in how you use them.
- Combine for Dual Warmth: Bring the flat sides of the two hand warmers together. They will magnetically snap into place, forming a single, larger warming unit, ideal for placing in a coat pocket or warming both sides of a single hand.
- Separate for Sharing: Easily pull the two units apart to use them individually, allowing you to warm both hands simultaneously (one warmer per hand) or share one with a friend.

Image: A pair of hands demonstrating the magnetic separation of the two OCOOPA hand warmer units, highlighting their shareable design.
Manutenzione e cura
Proper care will extend the lifespan of your hand warmers.
- Pulizia: Wipe the surface with a soft, dry cloth. Do not use abrasive cleaners or immerse the device in water. While IP34-rated for splash resistance, it is not waterproof.
- Magazzinaggio: When not in use for extended periods, store the hand warmers in a cool, dry place, away from direct sunlight and extreme temperatures. It is advisable to charge them to about 50% before long-term storage.
- Stato della batteria: To maintain battery health, avoid completely draining the battery frequently. Recharge when the battery indicator is low.
Risoluzione dei problemi
If you encounter issues with your OCOOPA UT4 Rare Hand Warmers, please refer to the following common solutions:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Hand warmer does not turn on. | La batteria è scarica. | Charge the hand warmer fully using the provided USB-C cable. |
| Hand warmer does not heat up. | Not powered on; incorrect heat setting; low battery. | Ensure the device is powered on (press and hold button). Cycle through heat settings. Charge the device. |
| Le spie luminose di carica non funzionano. | Cavo o fonte di alimentazione difettosi; problema con la porta di ricarica. | Try a different USB-C cable and a different USB power source. Ensure the cable is securely connected. |
| La connessione magnetica è debole. | Debris on magnetic surfaces. | Clean the magnetic surfaces of both hand warmers with a soft, dry cloth. |
If the problem persists after attempting these solutions, please contact OCOOPA customer support for further assistance.
Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Nome del modello | UT4 Rare |
| Numero di modello | UT3041-BK_BK |
| Marca | OCOOPA |
| Colore | Nero (come nella variante di prodotto corrente) |
| Materiale | Alluminio |
| Tipo di batteria | Ioni di litio |
| Capacità della batteria | 2000mAh per hand warmer (total 4000mAh for the pair) |
| Temperatura massima | 125°F (52°C) |
| Tempo di riscaldamento | 3-5 seconds (to reach desired temperature) |
| Durata della batteria | Up to 5 hours (depending on heat setting) |
| Dimensioni articolo (LxPxA) | 3.35 x 2.17 x 1.77 pollici (per unità) |
| Peso dell'articolo | 130 Grams (per unit) |
| Riutilizzabilità | Ricaricabile |
| Certificazione di sicurezza | UL (E535516) |
Garanzia e supporto
Your OCOOPA UT4 Rare Hand Warmers come with a Garanzia di 12 mesi dalla data di acquisto, coprendo i difetti di fabbricazione e di lavorazione.
For warranty claims, technical support, or any questions regarding your product, please contact OCOOPA customer service. Details can typically be found on the warranty card included in your package or on the official OCOOPA websito.
Conservare la prova d'acquisto per la convalida della garanzia.
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