The EMS/TENS has 64 pre-programmed applications. It also has 6 customisable programs that allow you to adjust the frequency, pulse width and on/off time.
Beurer Digital TENSEMS Unit EM 49
Digital EMS + TENS Device, EM49 — Beurer North America
Beurer EM 49 digital TENS/EMS unit For intensive treatment Online
Beurer Digital TENS/EMS Unit EM 49
Digital TENS/EMS unit Beurer EM49, 66205
Beurer Em49 Painfree Digital Tens and EMS Machine Drug-Free
Beurer EM49 PainFree Digital TENS and EMS Machine
Digital EMS + TENS Device, EM49 — Beurer North America
Beurer EM49 PainFree Digital TENS and EMS Machine