Efficient and Stable Charging: Enjoy fast and stable charging speeds with our Magnetic Charger; Connect to your computer or laptop for an optimal power solution; Experience efficient and stable charging for Samsung Fit3 R390 without interruptions. Durable High-Quality Construction: Crafted from premium plastic material with ABS PVC and copper wire; Ensures superior durability and stable current transmission; Guaranteeing a high-quality charging experience for your device; Invest in long-lasting quality with our replacement charger cord. Tailor-Made Magnetic Design: Specifically designed magnetic charging contacts for Samsung Fit3 R390; Secure connection every time for worry-free charging; Experience a seamless and reliable charging process with our tailor-made magnetic design; Keep your smart band powered up effortlessly. Multiple Protection Features: Equipped with built-in voltage regulator for overvoltage and overcurrent protection; Protect your device during power surges; Ensure a safe charging process with multiple protection features in place; Protect your smart band from potential damage effectively. Excellent Performance: Smartband base charger adapter with exceptional anti-interference ability; Minimal direct current ripple for high working efficiency; Fast charging speed, low operating temperature, and long service life; Stay powered at all times with excellent performance ensuring uninterrupted usage. Item Name: Magnetic Charger Material: Plastic Optional: USB, TYPE-C Cord Length: 55CM, 1M Input Voltage: 5V Output Voltage: 5V Output Current: 1000mA Interface: Magnetic Interface Applicable Models: for Samsung Fit3 R390 Features: Stable Charging, Solid Construction, Multiple Protections Size Details: Black 55CM Type C, Length: 55cm/21.65" (Approx.) Black 55CM USB, Length: 55cm/21.65" (Approx.) White 55CM USB, Length: 55cm/21.65" (Approx.) White 55CM Type C, Length: 55cm/21.65" (Approx.) Black 1m USB, Length: 100cm/39.37" (Approx.) Black 1m Type C, Length: 100cm/39.37" (Approx.) White 1m Type C, Length: 100cm/39.37" (Approx.) White 1m USB, Length: 100cm/39.37" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Magnetic Charger