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Highlights
Ultra-Light & Portable Design
Weighing only 235g with compact dimensions (9.5×4.7×3.4cm), this 2-in-1 magnetic hand warmer slips easily into pockets or gloves for on-the-go warmth.
High-Efficiency Stable Heating
Rapidly heats up to 129.2°F (54°C) with a 95.98% thermal conversion rate, featuring four adjustable heat levels (104°F–129.2°F) to match your personal warmth needs.
Long Battery Life & Convenient Charging
Equipped with a 3500mAh battery per unit, fully charged in just 3.5 hours via the Type-C bidirectional port, compatible with common daily devices.
Magnetic Twin-Body Design for Full Coverage
Two units attach magnetically for easy storage and 360° all-around heating, delivering complete warmth with no blind spots.
Smart & Safe Temperature Control
Built-in AI temperature control chip ensures consistent heat, with multiple safety protections including overcharge, overcurrent, overpower, and short circuit prevention.
Specification
| Brand | Flashfish |
| Model | ST01 |
| Color | Black |
| Battery Capacity | 3500mAhx2 |
| Product Material | ABS / Aluminum |
| Input | 5V / 1A |
| Product Weight | 235 g |
| Package Weight | 250 g |
| Product Size (L×W×H) | 95 × 47 × 34 mm |
| Package Size (L×W×H) | 150 × 120 × 30 mm |
| Package Contents | 2 x Hand Warmer 2 x Lanyard 1 x USB-C Charging Cord 1 x User Manual |
