Sunwukin Colorful Crystal Stylus Pen Touch Screen Cellular Phone & Tablet Pen Set for Smartphone with One Stylus Pen Gift [10 PCS--] High quality, Ultra-sensitive, smooth use on any Touch screens of digital products, responsive as finger touch 100% compatible with all touch screen devices, such as ipod, ipad, iphone & more Light weight,with a clip design, easy to carry Durable soft head for protecting your screen. 12-Month Warranty: All our case products come with a 12-Month warranty which safeguards against defects. We make every effort to make the perfect case for you and your favorite mobile device.