Main Features:
● Only for phones that support wireless charging
● Quick charging, get rid of the shackles of the charging line
● Input: 5V / 3A, 9V / 2A
● Output 1: 5V / 1A, 9V / 1.1A ( 10W max )
● Output 2: 5V / 1A, 9V / 1.1A ( 10W max )
● Transmission distance: 8mm
● Charging efficiency: 70 percent
● Executive standard QI wireless charging alliance standard

Alfawise Z1 Pro 3D Hologram Advertising Display Fan uses the principle of visual (POV) persistence to display images or videos. It will make your logo, slogan, product or ad the most eye-catching among all the ordinary print advertisements.

Main Features:
● Use POV display technology, display no-border 3D effect, your ad will float in the air
●1200 round per minute high speed, provides true-to-life image and dynamic effects
● Equipped with 384 LED beads, 70% more than others, more precise and brighter
●1080 x 384 high resolution HD display
●WiFi wireless picture transfer with APP ( scan the QR code on the user manual to install the APP )
● Built-in SD card slot
● Turn on / off the fan with the remote control or smartphone, safer operation
●Provide custom picture and video service