Feature:1. Using aluminum and copper as material, no plastic parts, real pen feeling.2. The small rubber tip allows to accurately select small icons and click small links.3. 100% Compatible with all capacities touchscreen devices.Specification:Features:Using aluminum and copper as material, no plastic parts, real pen feeling.The small rubber tip allows to accurately select small icons and click small links.100% Compatible with all capacities touchscreen devices.Two different sizes rubber tips: one end -- 5.0mm rubber tip, the other end -- 7mm rubber tip.Both two ends rubber tips can be replaced easily without tool, which extends lifetime of the stylus.Specifications:Material: Metal (aluminium+copper)Color: Black/ Red/ Blue/ Gold/ Silver/ Green/ Purple/ Royal Blue/ Rose Red (4pcs combination sale)Length: 14.2cm / 5.6inPen Tube Diameter: 0.8cm / 0.3inRubber Tip Diameter: 0.5cm / 0.2in (5.0); 0.7cm / 0.27in (7.0)Item Weight: 19g / 0.67ozPackage Size: 21.5 * 11.5 * 1cm / 8.5 * 4.5 * 0.4inPackage Weight: 82g / 2.89ozPakcage List:4 * Stylus Pen4 * Rubber Tip 5.04 * Rubber Tip 7.0Package List:4 * Stylus Pen4 * Rubber Tip 5.04 * Rubber Tip 7.0