This next generation of the patented Light Stix Color Change Drumsticks gives you the opportunity to recharge your sticks using a dual charge cable for more flexibility. The color change feature on these drumsticks will change colors with each beat and displays 15 vibrant, exciting colors. A full charge will last up to 8 hours. Each stick has an on/off switch and USB Port. The drumstick turns off automatically after 10 minutes at rest. While charging, a red LED means charging, a green LED means fully charged. Ultra Bright Glowing LED's. Virtually Unbreakable. Great gift for Adult and Kids. Ideal for marching bands electronic & acoustic kits. Amateur and Professional drummers young & old for that extra special gig! Suitable for all drum kits and types: snare drums, Zildjian, Mapex, Yamaha, Ludwig, Pearl and compliment your other drum sticks, Vic Firth etc. environmentally friendly, non-toxic, odorless, exquisite workmanship, sturdy and durable, with a strong sense of gravity and elasticity, comfortable hand feel, drop-shaped hammer design, making the sound quality fuller. If you are not satisfied, 100% money back guarantee so you can rest assured to buy our products. If you have any questions about this product, please feel free to contact us.