What's in the box:

Hair Scalp Massager Shampoo Brush, Soft Silicone Scalp Care Brush Wet and Dry Hair Scalp Brush Acoustic Wave Massage Hair Washer with Three Replaceable Brush Heads for Men, Women, Kids and Pets (Pink)

Features:
Protect Your Scalp, Healthy Hair Washing: Massage your scalp,relieving fatigue, pressure and muscles sore.
With soft thick silicone bristles, massages your scalp in the shower to ease itchiness and promote blood circulation.
Replaceable Brush Heads: One instrument with three use experiences. You can replace coarse or fine brush heads according to diffrerent needs.
It can stimulate the scalp follicles and take effect in preventing hair loss, and help to hair growth.
Ergonomic design: Rounded pebble-shaped design perfectly fits in your palm and is easy to hold.
It is lightweight and compact, suitable for all types of hair, including dense, thick, coarse or curly hair.
Made of silicon, soft enough to use for kids, very gentle.

Specifications:
Product model: H18
Charging input: 5V/1-2A
Rated voltage: 3.7V
Battery capacity: 650mAh
Waterproof: IPX7
Product size: 103*78*49mm
Adjustable gears: 5 gears
Color: Pink, Grey(optional)
Package size: 200*180*86mm
Package weight: 490g

Package list:
1 x Hair Scalp Massager
1 x USB cable