1. How do I adjust the cutting length of the hair?
To change the cutting length: move the adjustment tabs to the proper position, turn the trimmer on, set the comb against your skin and start trimming.

2. How do the 5 settings on the trimmer correspond to trimming lengths?

Setting	Length
5	Approx. 5/8"
4	­"
3	3/8"
2	­"
1	1/8"

3. How long will the blade last?
Blade life varies according to frequency and length of usage. Using the unit 5 minutes a day every three days, for example, results in a life expectancy of approximately three years.

4. How does it operate?
The Bikini Trimmer operates on 2 AA batteries.