Product DescriptionColorful Illuminated Guitar Plectrum Light up Guitar Pick1. Touch it once and it will flash once 2. A resilient slip-resistant and matte-finished Beautiful LightsWhen this pick is played at night there will be beautiful lights to make your guitar performance more eye- catching Suitable Size and ThicknessProduct Size:4*4cm/1.57*1.57in Thickness: 0.5mm/0.02in 0.75mm/0.03in 1.0mm/0.4in Led Guitar Pick Eye-catching ColorsWhite/green/purple light optional it has excellent practicality and durability and can well replace the damaged original one Replaceable BatteryReplaceable battery continuous flash Detailed Production1. 0.5Mm thick suitable for string sweeping/plucking 2. ABS engineering material frosted anti-slip design in the middle Light Up Guitar PickLight Guitar Picks1. Light weight small size easy to carry and store suitable for playing out. Sparkle guitar picks2. When this pick is played at night there will be beautiful lights to make your guitar performance more eye- catching. Funny Guitar Picks3. This guitar pick can automatically recognize when you are using the light and automatically turn off the light when you are not using it. Note:Material: ABSNet Weight: 7g/0.015lb