Nail polisher - Function: suitable for manicure tasks including surface sanding and removing nail polish - Compatibility: designed for general nail care needs - Includes coloured nail files for finishing touches Nail file buffer - Function: used on natural nails, artificial nails, nail extensions etc - Compatibility: works across natural nails, artificial nails, nail extensions and more - Includes coloured nail files - Performance: versatile buffer and file to shape, smooth, and prep nails Nail file - Function: ideal for professional nail work and nail art beginners - Compatibility: suitable for precise shaping for professional use and for beginners practicing nail art - Includes coloured nail files - Performance: enables accurate shaping and prep for designs Use scenarios - At home manicure and polish removal: use the nail polisher to remove old polish and prepare the nail surface, then use the nail file for shaping and smoothing - Salon or studio prep: use the nail file buffer on natural nails, artificial nails, and nail extensions to shape and refine before applying polish or gels - Nail art practice: the nail file is suitable for detailed shaping and guidance for beginners, with the coloured nail files aiding practice and design prep