Features: brand new and high quality. 9 HEADS: This crochet hooks set contains 9x Interchangeable heads marked with hook sizes from 2.5 mm to 6.5 mm, lightweight and space-saving. Great for Beginners, Intermediate or Advanced crocheters. Brightness Modes: Adjustable brightness levels. Suits various lighting conditions for effortlessly crochet and see clearly with even the darkest yarn. Especially perfect for crocheting with dark colored yarn or when you just need more light to crochet. Premium Design: Meet ergonomic design,comfortable to use and ease hand pressure. It's also a good choice as gifts. USB Charge: The crochet hooks have a built-in battery which can be recharged and reused.No need to buy battery refills, saving your for time & money.15 minute quick charging and long lasting battery 7-9 hours. USB charging can be done by wall adapter, power bank or desktop/laptop computer etc. Unique Organizer Bag: The crochet hooks set is packed in a soft for case, which is easy to carry around and keep. Specifications: Material: Plastic Color: Black/Rose Red/Red Power: USB Charge Package Includes: 1x LED Lighted Handle 9x Interchangeable Heads(2.5mm,3.0mm,3.5mm,4.0mm,4.5mm,5.0mm,5.5mm,6.0mm,6.5mm) 1x USB Data Line 1x Tweezers 1x Storage Bag note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.