Tonga Police said the devices will help frontline officers detect and remove more drunk drivers and maintain safety on roads.
Police Commissioner Shane McLennan received the devices from Shelly Wallace of the World Health Organisation at the Tonga Police Headquarters in Longolongo.
The handover of the new devices was possible through an Alcohol Control Support Programme that Tonga Police, WHO, and MoH have jointly spearheaded over the past two years.
