Ultrasonic Electric Toothbrush for Adults - Blue - 3V51752912

Features:
- Wireless inductive charging design, convenient for daily use.
- High frequency vibrations can produce powerful energy for cleaning effectively.
- Food grade ABS brush head and elastic brush hair for comfortable use.
- Waterproof, practical, durable and convenient.
- Auto-timing design, convenient for daily use.
- The speed can be adjusted to meet different needs.

Parameter:
Model: A1
Frequency: 30000 times per minute
Waterproof: IPX7
Sound: less than 55dB
Battery: DC 2.4V 1.5W Ni-Cd battery ( included )
Wireless charger voltage: AC 220V, 50 / 60Hz
Wireless charger power: 2W
Wireless charger weight: 55g
Electric toothbrush weight: 61g
Brush head weight: 5g
Tooth brush working temperature: 0 Deg.C - 40 Deg.C
Brush head working temperature: 0 Deg.C - 80 Deg.C
Storage temperature: -7 Deg.C - 40 Deg.C
Brush hair part size: 0.8 x 1 x 1.9cm