Power Source:Dry Battery Max. temperature:230degree Min. temperature:80 degree Voltage:100-240v (Dual voltage) Certification:ce Power Cord Tail Assembly Mode:Wireless Charging Features: This product is designed for people with sparse hair, laser hair comb, through the blue and red wavelengths of the stimulation of hair, to promote hair growth, make hair more and more confused. 4 X AAA batteries (not included), with vibration and non-vibration two massage methods, can be used for a long time, feel more comfortable.
Specifications: Material: ABS Size: 240x45x40mm/9.45x1.77x1.57" Weight: 125g Power supply mode: powered by 4 X AAA batteries (not included) Laser wavelength: 650nm + / - 5nm Red LED wavelength: 660nm + / - 5nm Blue LED wavelength: 470nm + / - 5nm Output power: 420mW without vibration,600mW vibrate Packing: single PE bag packing
Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement.