Tei Shins
(also called Tsumo Shin)

We supply Tei Shins for treating acu-points, including ear points & trigger points. They have adjustable pressure and a spring activated cutaneous probe. They are 13 cm long with a 7 x 1cm grooved handle and 4.5 cm spring loaded probe with rounded tip (does not puncture skin). The other end features a powerful 2,000 gauss magnetic ball probe (4mm diameter) which may also be used for acupressure and acu-massage. The polarity may be changed from north to bio-south pole by removing the ball probe and reversing the magnets 
position. The kit includes 5 interchangeable springs of different strength.
Boxed with the springs