Features: Integrated coaxial movement, stable rotation. Wireless speed adjustment, easy glues removal. Double drive motors,geared variable speed motors. One button start, easy glues removal. Say goodbye to hand-rubbing screen glues, liquid-frees designs, specially designing for glues removal. One movement, concentrics and coaxial. Double-chip drive circuit board design, antiburning and increased torques, the glues removal shafts is tightly fixed at the center of the motor, effectively maintaining excellent concentricity, adding front bearings, reducing coaxial wear, eliminating shaking, stable and no shaking, and reducing operating errors. Stepless speed regulation, motor forward and reverse direction. Forward/reverse button, suitable for maintenance and glues removal work at any angles. Specifications: Name: wireless speed regulating integrated rubber remover Component:PC+ABS Length: Approx.265x30x35.5mm/10.43x1.18x1.39inch Net weight:about 195g Gross weight is about 300g. Type C charging: DC5V 2A Continuous use: 140 minutes (Maximumly) Battery capacity: 2500mA Package Includes: 1 Set Glues Removal Device note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.