The Calista GoGo Mini Heated Round Brush is a hot styling tool with a mini construction made to curl, touch-up, de-frizz, smooth, and style hair. Tool heats to 365°F for styling on-the-go. Heat-resistant and tangle-free bristles offer the perfect tension for easy styling. Calista Fusion Technology combines Ionic Generator and Ceramic Heated Barrel to create damage-free volume, frizz-free smoothness, and healthy shine. Tool is topped with cool-to-touch tip when unit is heated to allow you to hold tip of brush to ease styling. Power Switch turns unit on and off. Heats to 365° F in 3-5 minutes. Use on dry hair only. Slide button to "On" position. Let heat for 3-5 minutes until maximum temperature of 365°F is reached. Dual Voltage device. Compatible for most hair types. For the best results, use as instructed below: 1. Use on dry hair. 2. Slide button to "On" position. 3. Let heat for 3-5 minutes until maximum temperature of 365°F is reached. LIFT & VOLUMIZE 1. Divide hair into 0.5" sections and brush through. 2. Over direct section by firmly holding ends of hair up and over the other side of your head. 3. Place GoGo underneath section at the root. 4. Hold section over top of GoGo for 10-15 seconds. 5. Reveal for extreme lift at the root. SMOOTH & STRAIGHTEN 1.Divide hair into 0.5" sections and brush through. 2. Starting closest to scalp, place GoGo under section of hair and use opposite hand to create tension 3. Slowly glide GoGo down section to ends. 4. Release to reveal smooth, straight hair. WAVE & CURL 1. Divide hair into 0.5" sections and brush through. 2. Hold GoGo vertically to head at the top of section. 3. Glide GoGo down 1" and rotate 180° away from face and hold for 5 seconds. 4. Continue down section slowly and keep turning GoGo, holding for 5 seconds with each turn. 5. Reveal for soft curls.