Ocoopa UT3 Lite Magnetic Rechargeable Hand Warmers: Black/Black Colour

Magnetic 2-in-1 Hand Warmers: The UT3 Lite features four strong magnets that allow the twin hand warmers to attach quickly and securely, ensuring a compact and portable design for effortless travel. Ultra-Light, Ultra-Thin: Measuring less than 2 cm in thickness, the UT3 Lite easily slips into your pocket. Each warmer weighs just 65 grams, making the pair 40% lighter than an iPhone. Fast Heating, Long-Lasting Warmth: Heats up in just 5 seconds with three adjustable temperature settings reaching up to 55°C, providing up to 4 hours of warmth. Superior Quality: Designed for a top-tier experience with a safety-certified temperature control chip, a single ergonomic button for easy operation, a dust-resistant USB cover, and a silicone wristband for added convenience. Type: Rechargeable hand warmer Operating Modes: High / Medium / Low Run-time: Between 3.6 hours Batteries: 2 x built-in 2500 mAh lithium-ion batteries (one per hand warmer) Dimensions: 86 mm x 48 mm x 36 mm Weight: 130 grams (com