[2 MODES]D sticks change colour on one beat, 15 colours change randomly. Each beat you make lights up d sticks, giving a dazzling visual to the performance! The d stick flashes red, green and blue on a three-colour cycle when not being played. It will automatically switch off if left alone for 10 minutes, saving you power. [15 COLORS AMAZING EFFECT]Press the end button and the d sticks for adults glow with a bright light source. Each color is gorgeous. The cool d sticks are used in the dark, easily creating 15 colorful effects to make your playing even more exciting! [RECHARGEABLE GLOW D STICKS ]Built-in high capacity battery at the end of the d stick. D sticks can be fully charged for up to 10 hours of glowing strikes. No need to worry about playing out of battery, no need to replace batteries, easily solved by using the included one-two USB charging cable. [PERSONALISED D STICKS]The perfect concert percussion accessory and d accessory gift. Suitable for all stages of d ming, such as children, teenagers, young people, adults, beginners and professional d mers. Perfect for stage shows, concerts, bars, marching bands, etc., to attract the attention of the audience.<br><br>Colour:Photo Color Material:plastic<br><br>Package Contents: 2 x Light Up D Sticks 1 x USB Cable<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.