Sat nav stolen
A sat nav was stolen from a car at Moorhen Close, Witham St Hughs.
The front passenger window of a Vauxhall Astra was smashed and the sat nav, which was on the windscreen, was taken.
It is not known when the offence took place but it was reported to police at about 9.30pm on Tuesday.
Lincolnshire Police warned motorists it was important to remove their sat navs and any related equipment from view when they left their vehicle.
A police spokesman said: "It is also important not to leave your vehicle insecure. It only takes thieves a matter of minutes to strike - do not take the risk."
Witnesses or anyone with information relating to the incident is asked to contact Lincolnshire Police on 0300 111 0300, quoting incident number 419 of March 2.