Features: 1. High-quality rubber suction, with strong suction, strong practicability and durability. 2. Wide application, can be used to carry glass, tile, stone and other items. 3. Equipped with one air release valve, press to release, simple and convenient. 4. Ergonomic design which ensures comfort of use during use. 5. With a pressure gauge, can monitor the pressure state of the adsorption force in real time. Equipped with a safety mark indicating the loss of suction (red mark), reminding us to pump again to maintain the vacuum load in the cup. .
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