FAQs for trimmer
Q:Dose this come with usb cable?
A: No, its 1pc AA Battery (Not included) can run for more 6 months for 5mins of use at a time.
Q:How good is the waterproofing?
A: It's an "IPX7 waterproof" rated product … meaning you can submerge it in 10 feet of water for 30 minutes. But the top can be opened so you can wash it separately.
Q: How well does it work for ear hair?
A: It works fine for both ear and nose hair--the blades are sharp and the motor more than powerful enough.
Q:Is this trimmer is painless?
A: YES...its 100% painless.