- T238 rainbow luminous mini sound-canceling decorative cap is suitable for all kinds of luminous bullets with diameters between 6-13mm. Recommended for 12+ years old.
- Made of electronic components and metal material with 14CCW interface.
- Size: 66mm length, 32mm outer diameter and 11mm inner diameter.
- Functions: Features adjustable light color, simulated flame, 20 minutes overtime automatic shutdown and low power automatic shutdown.
- Battery: Built-in 300mah lithium battery and can be charged with Micro USB cable. Support 15000 rounds.