10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of X, Y and Z and for 2 hours respectively
Payments are expected with 2 days once the auction ended.
We guarantee orders will be shipped within 1-3 working days after payment RECEIVED/eCheck cleared(usually the work day).
Usually it takes 5-16 working days to deliver, we use international standard shipping.
Important: all our items will be shipped to buyer's eBay address,please confirm your address before you bid your item.If there is any changes, please contact us.
Taxes and charges are Not included in the item price or shipping charges. These charges are the buyer's responsibility.
1.If you have any questions,please contact us through eBay Message before you bidding.
2.As a responsible seller,we will try our best to solve every problem with you.please communicate with us before you are going to leave us a NEUTRAL OR NEGATIVE Feedback..
3.Please inquire prior to bid so that we are both on the same page with regard to any question!
1.We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receiving it.
2.All email will be answered within One working day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.
3.Our working time: 9:00 AM - 18:00 PM (BeiJing Time GMT+8 ), Monday - Saturday. (weekend and holidays excluded).