The present disclosure relates to the field of dental scaler. The portable dental scaler of the present disclosure is wireless, compact, battery operated in nature. The portable dental scaler has an inbuilt water reservoir and an LED light. As disclosed in the specification, the portable dental scaler comprises a battery pack configured to provide power supply, (ii) a submersible pump adapted to cooperate with the battery pack to receive the power supply and configured to pump water to a water tube, (iii) a vibration motor adapted to cooperate with the battery pack to receive the power supply and configured to generate high frequency vibrations, and (iv) a scaler tip adapted to cooperate with the water tube and the vibration motor to receive the water and the high frequency vibrations respectively, and configured to perform scaling operation on teeth.
