Descriptions:

• Made from high-quality plastic. Lightweight, durable and sturdy. 
  Easy to install and take off without need any tools or equipment. 
  360 degree adjustment allowing you to adjust its position at any angle. 
• Great for band and singers , guitarists, drummers, keyboardists, and all other stage performers. 
  Fits most beverage cup coffee cup, soda can, travel mug or water bottle sizes.(under 3.4inch in width). 
• Can be positioned on any stand, such as microphone stand , music stand, boom or other instrument stand and many other ways. 
  With Strong clasp lock clamp tightly to the music stand which keeps your drink safe and easy reach while you perform. 

Features：

Special design with an additional holder for your phones or other music accessories. 
This holder design with Anti-Slip and Anti-Scratch soft protection, keep your cup steady.  

• The holder is suitable for all smartphones, such as iPhone 5, iPhone 6 Plus or Samsung Galaxy. Operation is quick and easy
• With this phone holder, you can watch the lyrics, music scores or use app when in the live show or rehearsing.
• 360 degree rotating support holder.

Specification
Material:         Plastic
Color:             Black
Weight:           64g
Screws on to: tube diameter 16mm to 29mm / 0.63inch to 1.14inch.
Width:             max 9cm / 3.5inch