BATTERY (10 PCS) FOR MPL4 AND MPL6 SONDES Category_Measuring Back vent for breathability and

Back vent for breathability and comfort

Improved technical sweat band and 4 points chin strap (Y style) with soft rubber chin protector included

Chrome Vanadium Steel with protective Red outer Coating

The Beaver are renowned for power

Tempered for stength & rigidity

BATTERY (10 PCS) FOR MPL4 AND MPL6 SONDES Category_Measuring Back vent for breathability andBR425 kit10 (BR425) is spare battery kit compatible with Vesala NanoSonde MPL4 33, MicroSonde MPL6 10 and MicroSonde MPL6 33. Kit includes 10 pcs 3. 0V Lithium cells in a handy plastic box. Typically one cell enables approximately 9 hours of service time after which it is discarded. Lithium cells are not delivered one by one. See our Vesala Sonde MPL4 33 here