Beurer - EM 29 TENS 2-in-1 Knee & ElbowThe TENS device is used for pain therapy for knees and elbows. The snuggly, ergonomic shape makes treatment pleasant.Features:Pain therapy (TENS)For use in combating pain in the knee/elbowWear-free water contact electrodes made from conductive carbon material, easy to useNo contact gel or replacement electrodes required (water contact electrodes)Snuggly, ergonomic shape4 pre-programmed applicationsRemovable operating element with LCD displayAdjustable intensityCountdown timerSafety switch-offMedical deviceLow battery indicatorSpecifications:Product designation: Knee and elbow TENSBatteries: 3 x 1.5 V AAA batteriesCountdown timer yesElectrodes: 2Adjustable intensity: yesSafety switch-off: yesTENS (programme number) 4Product dimensions: 8.6 x 8.3 x 3.6 cm (L x W x H)EAN: 4211125647018 / EM029