Magnetic charging cable designed for smart bracelets and watches. Also known as a magnetic data cable or magnetic USB charging cable, it features a durable construction with a pin needle, magnet, and plastic shell. Internal charging is enabled through pogo pins, supporting both signal transmission and charging functions. Key advantages: - Human-centered design with automatic magnetic attachment for easy use - Secure connection with anti-drop interface; easy to detach without damaging the device - Long-lasting durability for extended use - Waterproof and dustproof at the female end (IPX8 rated) - Space-saving design; compatible with Pogo Pin and SMT DIP jumper connections on PCB - Supports fast charging - High corrosion resistance (tested 48H–120H), suitable for demanding environments Specifications: - Type: Smartwatch magnetic USB charging data cable - Connector: 2-pin universal fit - Compatible with: Universal 2-contact smart bracelets, children's watches Q12/S12/S2/Q15, and other waterproof models - Contact pitch: 7.62 mm - Cable material: Black or white environmentally friendly rubber compound - Quality assurance: 100% electrical testing performed Package includes: 1 x Charging cable