This AB Crystal pressing comb comes with 5 settings and heats up quickly. Whether for personal use or a gift, this hot comb is perfect for natural hair and extensions. The bling hot comb is perfect for a bridal shower gift, graduation gift, and anyone who loves to add a little razzle dazzle to their daily styling tools. *Electric *Takes approximately 30 seconds to warm up *Settings are in increments of 5 with 5 being the lowest temperature and 20 being the hottest I do not accept returns or exchanges on this item but am more than happy to help with any issues regarding the product