WORKING PRINCIPLE:

using of rubber chassis toughness and deformation to produce a vacuum, And with the aid of atmospheric pressure to hold the items firmly, so as to achieve the purpose to lift and carry the object.

YELLOW

ATTENTION FOR USING GLASS SUCTION:
1, Use the cloth to wiping the pad and The glass surface being raised,the pads should be flattened against the glass,Force the bottom tightly pressed against the glass surface.
2, According to the glass, the weight of glass is different, choose the appropriate glass suction.
3,To avoid the rubber pad due to the sun to accelerate the aging of rubber to reduce elasticity.