3D Floating Blade Head
BlackStone offers three separate sets of floating blades, it is one-third of the area of an ordinary double-blade shaver and can be adapted to different face shapes.
Ultra-thin Double-ring Knife Net
The knife net and blade are double-loop design, which greatly increases the area of the knife net in contact with the face and improves the shaving efficiency.
High power But Mute
The shaver is equipped with 5W power. It can be shaved very quickly and accurately. Moreover, the noise is only 67db, far lower than the IEC international standard of 75db, giving the user a comfortable shaving experience.
Intelligent anti-clamping, the razor keeps the cutter head constant at low power and avoid the beard to be clipped.
Long Standby Time
BlackStone is fully charged in just one hour and can last up to 90 minutes. Each shave takes an average of 1.5 minutes and can be used continuously for up to two months.
Rated Power: 5W
|Weight & Size||Product Weight: 0.139kg
Package Weight: 0.2kg
Product Size(L x W x H): 5.3 x 5.3 x 15.5cm
Package Size(L x W x H): 9 x 9 x 19cm
2 x 3D Electric Shavers