IPL Duo is called like that because has two main functions:

Cavitation for weight loss reduction, 40 kHz with 130 watts of power and IPL for much more services like these one here below:

• Hair removal
• Skin rejuvenation
• Vascular therapy
• Pigmentation
• Vascular therapy and much more
• 1 multi-filter sapphire handle - 5 filters(12 x 35mm)
• 100,000 shots
• 1600 watts of power
• 1 Shot per sec
• Water cooling system
• Color touch screen
• 2 year warranty
• Training and certificate included