1. Sonic deep cleansing system: incredible cleansing effort in the moderate way by sonic micro-vibration massage up to 25,000 times per minute.
2. Wireless charging: easy to charge, just put the device on the charging base anytime and anywhere.
3. IPX7 waterproof: the device reaches to IPX7 waterproof grade, it can be washed under flowing water.
4. Programmed time setting is 3 minutes, the device can automatically shut off after 3 minutes.
5. Optional speed mode: 3 kinds of speed modes: high, middle and low.
6. Battery indication: the battery indicator light of this device will show blue (working time), red (charging) and flicker (running out of battery).
7. With 2 interchangeable brushes: one silicone for clean cutin, and another brush for general cleaning.
8. Unique water-drop industry design, easy to carry, simple and stylish.