Bluetooth earphone

The utility model relates to the technical field of earphones, in particular to a Bluetooth earphone. The Bluetooth earphone comprises a shell and a clamping block, the shell comprises an embedding part used for being embedded into the ear of a user, the embedding part comprises a peripheral surface wrapped by the ear, and the peripheral surface comprises a mounting end and a clamping end which are opposite to each other in a first direction and are arranged at an interval; and the clamping block is arranged at the mounting end, and at least part of the clamping block protrudes out of the outer surface of the imbedding part, so that the clamping block can be matched with the clamping end to limit and mount the Bluetooth earphone. According to the Bluetooth earphone, the clamping block and the clamping end matched with the clamping block are arranged, so that the wearing stability of the Bluetooth earphone is better, and the falling risk of the Bluetooth earphone is lower. 本实用新型涉及耳机技术领域，具体涉及一种蓝牙耳机。该蓝牙耳机包括外壳与卡持