The models on the box clearly do not match those in the box. Luckily I prefer the one in the box. As another reviewer said, they look like they've been used, or at least from a dirty manufacturer. The leads weren't sticky, but they were dirty, as was the cable. Everything else is alright. The key holder/fob is also not the same as on the box. The box itself was in bad shape, although Revane could be to blame.