Brand: Shengbo Blue

　　 Product Qualifications: Test report, software copyright

　　 Product Introduction:

　　The SUF-21 silent electric drill is used to detect the movements of criminals in adjacent rooms. It is mainly used in anti-hijacking and anti-terrorism reconnaissance missions by the public security and armed police. Police officers can drill holes in walls without being detected by criminals, and then use a snake-eye camera to observe the movements inside the room. It is a special device used for reconnaissance operations in various dangerous environments.

　　Features:

　　1. Fast drilling speed, high torque (adjustable speed)

　　2. Simple and portable, light weight, small size, allowing the drill to operate in complex and narrow spaces

　　3. Low noise in forward and reverse rotation: Using a large amount of sound-absorbing material and high-precision mechanical transmission components, the operating noise is extremely low and not easily detectable

　　4. Can drill multiple working media: Walls, cement, various stones, metals, glass, wood, etc.