1.100% new no battery 2.Model: WD 3.Compatible brand:for WD 4.Material:ABS 5.Direct use.no need to set 6.Package:Bubble film protection+Plastic bags 7.Warranty time:3 years 8.return accepts:in 30 days 9.we only accept paypay for payment 10.free shipping:we have ePacket,China post,Winit.UBI 11.delivery time:5-25 days to USA,15-45 days to others 12.working time:USA time:PM 21:00 -AM 06:00 13.wish a positive feedback with five stars from you 14.any problem.please contact me.no case,no bad feedback 15.nice shopping,thanks