Flash cup
1)colors: red, blue, jade, green, yellow, and multicolor
2)press button on bottom of glass activates flashing
3)press button once to active fast-flashing, second times for slow-flashing, third times for stable light, fourth press turns flashing off
4)battery replaceable
Please ask detailed and specific
questions about Pricing, Minimum Order Quantity, Delivery Timelines etc. Detailed Messages
result in prompt responses.
