Coussin chauffant en graphène avec revêtement polaire et affichage numérique – Chauffe-mains/genoux portable USB, chauffage rapide à 3 températures, sac chauffant électrique sans eau

Premium Fleece Comfort​​ • Ultra-soft brushed fabric surface • Hypoallergenic material for sensitive skin • Breathable yet heat-retentive structure ​​ Universal USB Power​​ • Works with power banks/laptops/adapters • 5V/8W low-energy consumption • 1.5m detachable cable (included) ​​ Intelligent Heat Management​​ • 3-stage temperature control: → Gentle (45°C): All-day comfort → Balanced (50°C): Standard warmth → Intensive (55°C): Quick cold relief • 2-4 hours continuous heating per charge ​​ Compact & Portable​​ • Slim 4.5cm profile fits in tote bags • 29×24.5cm optimal heating area • 430g lightweight design ​​ Modern Color Options​​ → Sakura Pink → Mint Green → Beige → Classic Pink → Vibrant Orange → Elegant Gray