NewCon Optik SIB Binocular

I had been interested in these but poor reviews and high cost prevented me from buying a pair until I bough a returned pair on ebay.

I already have a pair of Canon IS binoculars and find the batteries run down quickly so I was looking for something that would give me a stable image without using batteries. The only thing I found were these 20x50 from Newcon. All the specs looked...