Introduzione
Thank you for choosing the UNIHAND AI Smart Rechargeable Hand Warmers. This manual provides essential information for the safe and effective use of your new device. These hand warmers are designed to provide consistent, long-lasting warmth for various indoor and outdoor activities, featuring advanced AI temperature control and a convenient 2-in-1 design.
Impostare
1. Disimballaggio e carica iniziale
Upon receiving your UNIHAND AI Smart Rechargeable Hand Warmers, carefully remove all components from the packaging. The package includes two hand warmers and a Type-C charging cable. It is recommended to fully charge both units before first use.

Image: The UNIHAND AI Smart Rechargeable Hand Warmers, charging cable, and user manual are neatly arranged within their packaging, ready for initial setup.
2. Charging the Hand Warmers
Connect the included Type-C charging cable to the charging port on each hand warmer. The cable is designed to charge both units simultaneously from a single USB power source. A full charge typically takes approximately 4 hours. The 3-level indicator lights will show the charging status and remaining battery power.
Video: This video demonstrates the charging process of the UNIHAND AI Smart Rechargeable Hand Warmers using the included Type-C split charging cable.
3. Design 2 in 1
The hand warmers feature a unique 2-in-1 design. They can be used individually, with one in each hand, or combined into a single unit for 360-degree warmth. To combine, align the units and slide them together until they securely connect. To separate, gently slide them apart.

Image: Two UNIHAND AI Smart Rechargeable Hand Warmers illustrating their ability to be used separately or combined for enhanced warmth, highlighting features like 360° heating and rapid heating.
Istruzioni per l'uso
1. Power On/Off and Heat Settings
Each hand warmer has a single orange button for control.
- Per accendere: Long press the orange button for approximately 3 seconds. The indicator lights will illuminate red, starting at the lowest heat setting.
- Per regolare il livello di calore: Short press the orange button to cycle through the three heat settings:
- Basso (1 luce rossa): 95-107.5°F, up to 20 hours of warmth.
- Medio (2 luci rosse): 104-118.5°F, up to 14 hours of warmth.
- Alto (3 luci rosse): 118.5-130°F, up to 8.5 hours of warmth.
- Per spegnere: Long press the orange button again for approximately 3 seconds until the red indicator lights turn off.

Image: This graphic illustrates the three distinct heat settings of the hand warmers, showing the temperature ranges and approximate duration for each level.
2. Indicatore del livello della batteria
While the device is on, double-press the orange button to check the remaining battery life. Blue indicator lights will illuminate:
- 1 Luce blu: Batteria sotto il 35%
- 2 luci blu: Batteria 35%-70%
- 3 luci blu: Batteria 70%-100%

Image: A visual guide to the indicator lights, showing red lights for heat levels and blue lights for battery status.
Manutenzione
1. Pulizia
To clean your hand warmers, wipe them with a soft, dry cloth. Do not use abrasive cleaners or immerse the units in water. Ensure the charging ports are free of dust and debris.
2. Conservazione
When not in use for extended periods, store the hand warmers in a cool, dry place. It is advisable to charge them periodically (e.g., every 3-6 months) to maintain battery health.
Risoluzione dei problemi
- Dispositivo non si accende: Ensure the battery is charged. Connect to a power source and check if the blue indicator lights appear.
- Non riscalda correttamente: Check the heat setting. If on a low setting, increase it by short pressing the orange button. Ensure the units are not obstructed. The AI smart chip continuously monitors temperature for optimal and safe heating.
- Non caricando: Verify that the Type-C cable is securely connected to both the hand warmer and the power source. Try a different USB port or power adapter.
- Surriscaldamento: The UNIHAND hand warmers are equipped with an AI smart chip for precise temperature control and safety features including over-heating protection. If you experience unusual heat, power off the device immediately and allow it to cool.
Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Nome del modello | AOY-766 |
| Marca | UNIMANO |
| Colore | Nero |
| Materiale | Alluminio |
| Capacità della batteria | 3000 mAh per unit (6000 mAh total for 2-pack) |
| Tempo di ricarica | Circa 4 ore |
| Intervallo di temperatura | 95°F - 130°F (3 levels) |
| Max Warmth Duration | Fino a 20 ore (con l'impostazione più bassa) |
| Dimensioni (ogni unità) | 3.94 x 3.15 x 2.36 pollici |
| Peso (ogni unità) | 50 grammi |
| Componenti inclusi | 2x Hand Warmers, 1x Type-C Charging Cable |
| Certificazioni di sicurezza | CE, FCC |
Informazioni sulla garanzia
The UNIHAND AI Smart Rechargeable Hand Warmers come with a Garanzia di 2 anno. Please retain your proof of purchase for any warranty claims. For further details or to initiate a claim, please refer to the contact information provided in the support section.
Supporto
For any questions, technical assistance, or support regarding your UNIHAND AI Smart Rechargeable Hand Warmers, please contact our customer service team. Refer to the product packaging or the retailer's websito per le informazioni di contatto più aggiornate.