RS Taichi heated gloves. Size M The right glove heats up normally, but the fingertips of the left glove sometimes heat up and sometimes don't. The back of the hand heats up. They are still in good condition, but it's a shame... If anyone can repair them, please let me know. The batteries are the right two types. The left one is a newer type. Batteries are not included. If you want them, I have spares and will sell them separately. Heated gloves