Nuova macchina stimolatore agopuntura elettronico Hwato SDZ-III grande schermo display
(4, the output pulse way: output. 6, the output pulse frequency: 1 ~ 100 hz is adjustable. The host 1. 5, the maximum pulse power: 0.3 VA (250 Ω load). Output current limit: less than or equal to 10 ma, 250 Ω load).