2 active frequencies 33 kHz and another high frequency > 100 kHz

Gainflex antenna fits on the arm

when planning work in terrain or places where there is no power

Using the signal generator

Rock marking pipe 3/4" with pressed bottom part

signallampa sl tunnelbana hp 11r2sr 3 2 active frequencies 33 kHzSignal lamp SL Subway: HP 11R2SR SL Subway: HP 11R2SR, Red Yellow LED+White halogen Halo plus 2 Signal lamp, used for example for train signallers to give driving permission, offers the latest advances in LED technology. The lamp has high capacity, super bright LED light, up to three different colors in addition to white halogen light in the middle. Including true signal green, 505nm. More information Customizable as needed. Only 400 grams! 120 degree