Foreign language carry-on exercise bracelet and use method thereof

The invention discloses a foreign language carry-on exercise bracelet which comprises an outer shell, a first mounting groove is formed in the outer wall of the top end of the outer shell, a foreign language training device is mounted in the first mounting groove, a buckle assembly is arranged on the inner wall of one side of the first mounting groove, and wearable assemblies are arranged on the outer walls of the two sides of the outer shell; a second fixing groove is formed in the inner wall of the other side of the first mounting groove, a second mounting block is fixed to the position, corresponding to the second fixing groove, of the outer wall of the foreign language training device, clamping grooves are formed in the two sides, located in the second fixing groove, of the second mounting block, and second inserting grooves are formed in the outer walls of the two sides of the outer shell; by means of the buckle assembly, the foreign language training device can be conveniently installed, fixed, disassem