TENS needed

[clanger]

Im looking for a TENS machine, to help me with my now, very old bike injuries. My friend said they can be bought for around £10, but the best price so far is Boots at £49. Can anyone help? Send links...etc.

[Manguish]

I had one similar to this :

http://cgi.ebay.co.uk/TENS-MACHINE-PORTABLE_W0QQitemZ270110694235QQihZ017QQcategoryZ7 2351QQrdZ1QQcmdZViewItem

Search ebay for tens - loads of stuff if you can wait for auctions to end, otherwise use the buy it now ;)