... .Tempered glass 4.CE, ROSH,PSE 5.all type 7inch Digital photo frame DPFQTN1) Material: Acryl+ABS platic gray2 ... speed of slide show,step show, preview , zoom, rotation, playback10) Alarm clock, clock, calenda, ... digital photo frame.Cheertek Solution2.Three-in-one: photo browse, video and music playback.3.Resolution: 7"(480 x ... and compatible with USB1.1 17.The photos are available to rotate or slide ...