Biphasic Truncated exponential
Electrodes are for one-time use, and the date of manufacture is >18 months
The storage life of the battery is 5 years, and the service life can be discharged 120 times at 150J and 100 times at 200J. The standard configuration includes 2 batteries, 1 pair of adult electrodes, and 1 backpack
 
Remark: Adult electrode pad-USD42/pair Children's electrodes with energy attenuator-USD55/pair (optional)Battery-USD72/pieceBackpack-USD12/pc