100% Brand New and High QualityColor: Random deliverySpecifications (approximate): 1.6cm (diameter) + 21cm (length)Weight (approx): 30 g / each *5Package include: 1 bag of LED Glow (5pcs)Product Note: You can repeat the cycle!BATTERIES ARE INCLUDED (AG13 Button Cell)Description: Colorful Flash stick flash last about 12-24H， can also be stored for intermittent use by switch control， replaceable button batteries.Instructions for use: Pull out the flash stick protection film(beside betteries) ， press the yellow switch to light up， keep pressing the switch can produce normal light， flash， slow flash， jump flash other flash mode， colorful， especially for colorful eye-catching performances， dance places such as lighting changes， and finally press to close.