ACCOLADE DR Pacemaker, SL (Model Number L301), SL MRI (Model Number L311), EL (Model Number L321), and EL MRI (Model Number L331)
A subset of devices from the ACCOLADE Family of Pacemakers and CRT-Ps, built before September 2018, have an increased potential to initiate Safety Mode during telemetry or other normal, higher-power operations due to latent high battery impedance.
US (Nationwide) including Puerto Rico and US Virgin Islands and OUS (foreign) to countries of: Guam and Northern Mariana Islands.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-0822-2025