made in china 100'' portable for business travel and can use indoor or outdoor projection screen

made in china 100'' portable for business travel and can use indoor or outdoor projection screen   Features: 1,Lightweight and durable structure for mobility
2,7 levels of built-in keystone eliminator neutralize picture distortion
3,Fast and easy to set up and retract
4,Flat matte white screen for perfect images
5,Strong and durable tripod stand
6,Frame available in black or white
7, Carrying bag is optional   Detailed size and specification, customized size also welcome~  

Format	Diagonal	Size(HxW)
		Inch	CM
1:1	100''	70''x70''	178x178
	113''	80''x80''	203x203
	119''	84''x84''	213x213
	136''	96''x96''	236x236
4:3	100''	60''x80''	153x203
	120''	72''x96''	177x236
16:9	92''	45''x80''	114x203
	110''	54''x96''	133x256

      Package:  protection corners and plastic shrink are optional.