The stylus pen is slim and light, which can give you feel like a real traditional pen. 3rd Generation universal type is compatible with mobile phone, Compatible iPad; the 4th generation special model is suitable Compatible iPad 2018 and above, and has the function of preventing accident touches, so that you can operate more at ease. Active stylus pen Compatible touch screens is sensitive to pressure and tilt so you can easily vary line weight. The touch pen can create subtle shading, and produce a wide range of artistic effects with an excellent. Made of high quality ABS material, the tablet is sturdy and durable. The length of touch pen is 16.7cm, the width of touch pen is 1cm. This stylus pencil compatible Compatible hand-writing note-taking, drawing and design on an electronic touch screen device. Item Name: Touch Pen Material: ABS 1# (3rd Generation General Pen + Compatible Android and Compatible Apple (Not Prevent Accident Touch)), 2# (4th Generation Professional Pen + Key Switch (Prevent Accident Touch)) Batteries: Build-in Battery (Included) Size Details: Size: 16.7cm x 1cm/6.57" x 0.39" (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 Touch Pen (Others Not Included)