Axonics SNM System 1401 Manuel D'utilisation page 36

Specifications
Charger Specifications
Item
Power source
Size
Weight
Expected Life*
Communication
*Expected life based on typical and worst case use scenario
32
Specification
Lithium-ion battery (rechargeable)
93 mm x 24.4 mm
Approximately 175 g
5 years
Radiofrequency telemetry
Model: 1401, IC: 20225-D
Quality of Wireless Service:
This device operates in the 402-405 MHz fre-
quency and the maximum effective radiated
power is below the limit of 25 µW ERP/EIRP
as specified in EU: EN ETSI 301-839 and USA:
FCC 47 CFR Part 95; Subpart I. The Charger
has to be within 1 meter from the implant for
successful communication.
Wireless Security:
Any Charger can communicate with your
Stimulator. Additional mechanisms exist to
ensure the integrity of radio data.