c) Smart_Portable Projector Small Straight Projector For Home Use 180 Degrees Projection Angle Automatic Focus Home Video Projector Color:Silvery It comes with a wrist

It comes with a wrist strap

Focusing mode: According to the current projection definition

the galaxy

and button control

Light color: black and white (send 13sets of film)

c) Smart_Portable Projector Small Straight Projector For Home Use 180 Degrees Projection Angle Automatic Focus Home Video Projector Color:Silvery It comes with a wristAuto Keystone Correction The HY300 mini projector adopts manual focus and auto keystone correction technology, a built in high precision sensor, that detects real time movement and focuses faster and more accurately. Please use manual focus after the projector boots up. Auto keystone correction can automatically correct the image up and down. the left and right cannot adjusted. 4.Multifunctional Smart Projector This versatile, intelligent miniature