It's not just inductive amplification

It can also be connected by Bluetooth

USB emergency cell phone charging function

300° rotating stand

Seven modes of colorful lights

【Adjustable Stand】

The cell phone stand with wireless sensor/Bluetooth speaker is adjustable that rotate up to 300° horizontally and provides for different horizontal or vertical viewing angles, choose the most comfortable position to watch videos, free your hands, enjoy games, videos and Facetime hands-free and reduce the burden on your neck. It’s a sturdy phone holder as well, has added anti-slip design, including anti-slip base, back plate and groove with anti-slip silicone, which can avoid dropping your phone and use it with peace of mind.