Usage Tips:Product Description Package Content: 4pcs Powerful Suction Cup 1. [Strong and durable material] The exterior of the bump extractor is made ofABS plastic which is sturdy and durable and supports effortlessly. The built-in all-metal pull bolt has a longer service life. The cleaning cloth is made of ultra-fine fibers. Before cleaning the device you can use a cleaning cloth to remove surface stains. 2. [Super suction] The suction cup is made ofrubber high density oil resistance high abrasion resistance long service life strong adsorption force the force of super suction can reach 13 kg can be very effective for car bumps or mobile phone screen disassembly. 3. [4 Extractors] This extractor is one of each red yellow blue and green with a diameter of about 5.5 cm and a height of about 7 cm. It comes with two black cleaning cloths. Four different color extractors can meet your daily needs. 4. [Screen disassembly method] Place the suction cup on the screen and press the pull ring. Once the rubber and screen are firmly attached hold both handles firmly to generate suction. While pulling use the tool to easily disassemble the screen. It can also be used as a mobile phone. Use of the stand. 5. [Screen Removal Tool] It can use to disassemble cellphone and tablet LCD screens electronic repair. The super suction power can reach 13 kg. It can also be used as car suction cup repair but only Small depressions for glass stone ceramic doors etc.