Diamond IPL hair remover: light pulses: 300,000 treatment duration: approx. 10-30 minutes Bright surface: Two sizes for the treatment surface: 3.3 cm, one small: 1 cm Classified sensor skin and contact with the skin: Yes Key features: 6 energy levels Skin cooling with colored light filter. Wireless use. Smart light emission to prevent flash and eye damage. Attachment continuous emission mode + single emission mode Power: ≤48W Battery: 2000 mAh Ice temperature: 10 degrees Celsius Wavelength: 560 - 1200 nm Dimensions: 200.4 x 62.1 x 60 mm Device body: with diamond, rechargeable. Japanese brand, Japanese design