Laser Hair Loss Therapy

Colour: Black

Input voltage: 6V DC Battery: 4 * 1.5V AAA (without battery)

Red LED wavelength: 660nm +/- 5nm

Blue LED wavelength: 470nm +/- 5nm

Output: 420mW without vibration 600mW

size: 24*4*4.5cm

Comb size: 23.5*7*3cm

Massage comb size: 6.5*2.5*2cm

Kit kit: 16.8*10.8*83cm

Color box size: 28.5*16.5*8.5cm

Features: Hairdressing, scalp massage, promoting hair growth