39 to 20 kHz
005% (A-Weighted) S/N Ratio: 90 Db (A-Weighted) Riaa Accuracy: &Plusmn
* Quick Release Mount: Includes a quick release adapter base and screw for easy attachment to various camera accessories like tripods
and files effortlessly
Package Include:1 X Photography Backdrop 7 X 5 Ft/ 2
Sh30 Replacement Heads Compatible With Shaver Series 3000, 2000, 1000 And 5000X, Blades For Shaver 3800, 3600, 2400 Kindle & e-Readers 39 to 20 kHzFits The Following Models: Pt722 15, S738 82, S1150 81, S1570, S1560 81, S3310 81, S3560 81, S3800. There Are Some Solution About The Sh30 Replacement Heads Pull Your Hair: 1. You Can Try To Apply Some Presure That Make Sure The Shaver More Close To Your Hair, Then Shave Your Hair. 2. Check Your Electric Shaver Whether Full Charge, If Not, Maybe It'Ll Shave With Pain. 3. Maybe Your Hair Are Too Long, You'D Better Cut Your Hair Before Use Electric