1. Introduktion
Thank you for choosing Dnaleao Rechargeable Hand Warmers. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.

Image: Dnaleao Rechargeable Hand Warmers in use, providing warmth during outdoor activities.
2. Hvad er der i æsken

Image: The product packaging displaying the included items.
- 2 x Dnaleao Rechargeable Hand Warmers
- 1 x 2-i-1 Type-C ladekabel
- 1 x brugermanual
3. Produktfunktioner
- 2-in-1 Portable Design: Two compact hand warmers that can be used individually or magnetically connected for a larger heating surface.
- Stable Instant Heat: Utilizes a premium chip control system for 1-second fast heating.
- Justerbar temperatur: Three heating levels with double-sided warmth, reaching up to 131°F (55°C).
- Lang batterilevetid: Each hand warmer has a 4000mAh battery, providing up to 12 hours of heat on a single charge.
- Sikkerhedsfunktioner: UL, CE, FCC certified. Built-in intelligent protection against power surges, short circuits, and overloading. Shockproof, anti-scald, explosion-proof, and radiation-free.
- Batteriindikator: 3 LED indicator lights show remaining battery and heating status.
4. Opsætning og opladning
Indledende opladning
Before first use, fully charge both hand warmers. Use the provided 2-in-1 Type-C charging cable to connect both units to a USB power source. The indicator lights will show charging progress.

Billede: Detaljeret view of the hand warmer's ports and indicators, highlighting charging and working times.
- Opladningstid: Cirka 3-4 timer for fuld opladning.
- Batterilevetid: Up to 12 hours on the lowest heat setting.
Tilslutning af enheder
The two hand warmers feature a magnetic snap design, allowing them to be connected together for a larger heating surface or separated for individual use.

Image: Illustration of the magnetic connection mechanism for the hand warmers.
5. Betjeningsvejledning
Tænd/sluk
To power on, press and hold the power button for a few seconds until the indicator lights illuminate. To power off, press and hold the power button again until the lights turn off.
Adjusting Temperature Levels
Once powered on, short press the power button to cycle through the three temperature settings:
- 1 Red Light: Low temperature (approx. 95-107.5°F / 35-42°C)
- 2 Red Lights: Medium temperature (approx. 104-118.5°F / 40-48°C)
- 3 Red Lights: High temperature (approx. 118.5-131°F / 48-55°C)

Image: Visual representation of the hand warmer's rapid heating and maximum temperature.
Kontrol af batteriniveau
Quickly double-tap the power button to display the current battery level via the indicator lights.
Video demonstrationer
Video: Unboxing and initial heat-up demonstration of the hand warmers.
Video: Demonstrating the fast heating capability of the hand warmers.
Video: Showcasing the compact size and single-button operation.
Video: Demonstrating rapid warming and the use of two hand warmers.
6. Sikkerhedsoplysninger
Your Dnaleao Hand Warmers are designed with multiple safety features:
- UL, CE, FCC certified for quality and safety.
- Built-in intelligent protection system against power on, short circuit, and overloading.
- Shockproof, anti-scald, explosion-proof, and radiation-free materials.

Image: Visual explanation of the safety features and temperature indicators.
7. Vedligeholdelse
To ensure the longevity and optimal performance of your hand warmers:
- Keep the devices clean and free from dust and debris.
- Opbevares på et køligt, tørt sted, når det ikke er i brug.
- Undgå at tabe enhederne eller udsætte dem for kraftige stød.
- Do not expose to water or extreme moisture.

Image: Hand warmer demonstrating dust resistance.

Image: Hand warmer demonstrating drop resistance.

Image: Hand warmer demonstrating water resistance.
8. Fejlfinding
If your hand warmers are not functioning as expected, please try the following:
- Varmer ikke op: Ensure the device is fully charged. Press and hold the power button for a few seconds to turn it on.
- Kort batterilevetid: Ensure the device is fully charged before use. Battery life varies with temperature setting; higher settings consume more power.
- Indikatorlamper virker ikke: Check if the device is powered on or if the battery is completely depleted.
9. Specifikationer
| Feature | Specifikation |
|---|---|
| Mærke | DNAleao |
| Modelnummer | AO-212 |
| Størrelse | Kompakt |
| Materiale | Aluminium, Acrylonitril Butadien Styren (ABS) |
| Batterikapacitet | 4000 mAh (pr. enhed) |
| Opladningstid | 4 timer |
| Lavere temperaturvurdering | 95°F (35°C) |
| Øverste temperaturvurdering | 131°F (55°C) |
| Genanvendelighed | Genopladelig |
| UPC | 727238960066 |
10. Garanti og support
Dnaleao offers comprehensive support for your product:
- 2 års gratis udskiftning: Enjoy peace of mind with our 2-year free replacement policy.
- 24 Hours Service: Our customer service team is available 24 hours to assist you with any inquiries or issues.

Image: Dnaleao's after-sales service commitment.
11. Brugsscenarier
The Dnaleao Rechargeable Hand Warmers are ideal for a variety of activities in cold weather:
- Outdoor sports (skiing, football, golf)
- Hunting and fishing
- Camping og vandreture
- Daily commutes in cold climates

Image: Hand warmers being used in diverse outdoor settings.