Compact capacitive stylus with key chain: small and spacesaving, not easy to lose, convenient to keep on a key chain. Portable design: each stylus pen comes with a key chain for easy carrying; attach to keys, bag, or belt loop for quick access to touch screens. Sensitive and smooth performance: precise touch response, smooth drawing, and continuous writing for comfortable use. Universal and easy to grip: made with a smoothsurfaced material that provides a comfortable grip; universal stylus pens with keychain for portable use. Use scenarios: On the go: quickly take notes or tap controls on a phone during commuting or travel. In meetings or classrooms: sign documents or annotate slides on a tablet or touchscreen device. Creative use: sketch or draw on tablets or touchscreen devices with steady, reliable input.