Blister pack with 4 soluble spare pills for all SECUMAR lifejackets with firing mechanisms SECUMATIC 3001S, SECUMATIC 2000 or SECUMATIC 10.
Each SECUMAR pill is individually weighed and tested for tolerances. So, for example, the weight tolerance is only 0.03 g (three hundreds of a gram). Any deviation in the consistency of the material would otherwise mean several seconds delay in activation of the lifejacket or in some circumstances non-activation of the lifejacket.