The soldering iron lacked a temperature control. I looked for it in the case (included) thinking it might have jumped out during shipping as everything else in the case is rattling, but it wasn't there. The multimeter test leads fell apart as soon as I untangled them. I received a refund and ordered a higher quality, more expensive item. This kit may be good for beginners, but its quality made me wonder how safe/accurate it would be to use.