Police have said there were three thefts from vehicles in Ilkeston last Tuesday, which they are investigating.
Thieves broke into a car parked in Cotmanhay Road between 10pm that night and 6.30am the following morning to steal computer discs, a sat nav and a camera.
In Charnos Street a car was broken into but nothing was stolen between 12noon on Tuesday and 11am on Wednesday.
A hands-free kit was stolen from an unlocked vehicle in Malthouse Road at 10.25pm.
Anyone with information can call investigating officers on 0345 123 3333.