Three heat levels
40–45 °C, 45–50 °C and 50–55 °C, switched with a single button.
A palm-sized warmer with a graphene heating element and three temperature bands between 40 °C and 55 °C. It also charges a phone in an emergency.
Every part of the NS02 exists for a reason. These are the ones that change how it feels to use.
40–45 °C, 45–50 °C and 50–55 °C, switched with a single button.
The heating element reaches temperature within seconds of switching on.
Long enough for a commute both ways, or a full day in a cold office.
91.7 × 54 × 15.4 mm — thinner than most phones.
Battery level shown as a number, with a charge indicator.
Recharges in about 3 hours from any standard charger.
Shown in Pink. Also produced in Blue and Black.
Winter commutes, outdoor work and cold offices.

| Model | NS02 |
| Product type | Electric hand warmer |
| Battery | 2000 mAh (103450, 3.7 V) |
| Runtime | Approx. 3 – 8 hours |
| Heat levels | 40–45 °C / 45–50 °C / 50–55 °C |
| Charging | Type-C, approx. 3 h |
| Max power | 4.5 W |
| Dimensions | 91.7 × 54 × 15.4 mm |
| Weight | 118 g |
| Colours | Pink / Blue / Black |
We supply OEM and ODM orders with custom colours, logos and packaging. Send us your target specification and volume and we will reply within one working day.
Contact salesTell us the model, the finish and the volume. We will come back with pricing, lead time and packaging options.