Suction cup OC 0690

Battery-powered suction cup with USB-C charging port. Automatic pressure monitoring: automatic air filling when pressure drops below -52 kpa. Once it reaches -65 kpa, pumping stops automatically Double-layer filtration for better dust control, harder to leak, long absorption and safe use. Digital display of pressure value and electricity. The edges of the suction cup fit perfectly on all windshields, including rounded parts. Product highlight - Automatic pressure monitoring Specifications -product dimensions: 200 mm -safe traction force: 130 kg -power supply: 3.7 V lithium battery -type-C charging interface -battery capacity: 1200 mAh*1 -charging time: 3 hours -autonomy: 4 hours -battery life without charging: over a week -safe traction force: 130 kg -battery compartment at the rear, allowing lithium batteries to be replaced at any time