• Charger input voltage: 110-240V, 50/60Hz-5A, output: 26VDC-1A, 20W.
• Powerful high-torque motor (55mm) with quiet glide technology.
• Detachable battery.
• Rechargeable Lithium-ion battery:2400mAh (normally 3 hours charging for 5-6 hours use.).
• Adjustable 6 strength levels for choice.
• Cordless and light weight(2.5 Lbs/1.1kgs).
• Strength level: Level 1: 1800r/min.
Level 2: 2080r/min.
Level 3: 2360r/min.
Level 4: 2640r/min.
Level 5: 2920r/min.
Level 6 3200r/min.
• With 4 pcs Interchangeable heads(U shaped/Bullet shaped/Flat/Round) and charger.