cULus [US and Canada], FCC Part 15c [US], WaterSense (when used with ESP-ME, ESP-ME3, ESP-RZXe or ESP-TM2) [US], ISED RSS-247 [Canada], IFETEL [Mexico], CE [European Union], RCM [Australia and New Zealand], Smart Approved WaterMark [Australia], ENACOM [Argentina], ANATEL [Brazil], SUBTEL [Chile], CMIIT [China], SUTEL [Costa Rica], NTRA [Egypt], HKCA1039 (Issue 6) [Hong Kong], Ministry of Communication & IT [India], CMC [Iraq], MOC [Israel], CITRA [Kuwait], Ministry of Telecommunications [Lebanon], ANRT [Morocco], TRA [Oman], CONATEL [Paraguay], CITC [Saudi Arabia], IMDA [Singapore], ICASA [South Africa], TRC [Sri Lanka], NCC [Taiwan], CERT [Tunisia], TRA [UAE], UkrSEPRO [Ukraine], URSEC (Uruguay)