Laser Hair Loss Therapy

Colour: Black

Input voltage: 6V DCBattery: 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