You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.

你可以为转让副本的实际行动收取一定费用。你也有权选择提供担保以换取一定的费用。

youdao

As an act of meddling with citizens' basic rights, the search without warranty whose power origin is special, the power may be abused, and it can also protect the public safe.

无证搜查相对于有证搜查来说，其权力的获得具有特殊性，权力有被滥用的危险性，同时也能更有效的维护公共安全。

youdao

And there is often confusion on this time limit because the manufacturer's warranty may last for 12 months but your rights under the Sale of Goods Act are over and above your rights under any manufacturer's warranty.

BBC: Fergus Muirhead