warningSafety Hazard
The power supplies can overheat, posing fire and burn hazards.
descriptionProduct Description
This recall involves power supply units sold with PurpleAir PA-II and PA-II- SD air quality sensors with model number RKPO-UL052000C. The model number is located on the bottom side of the power adapter. The power adapters are black with a white label. They measure 4 inches long (including the mounting tabs) by 1-7/8 inches wide by 1-3/8 inches high. The air quality sensors are used outdoors by consumers to monitor air quality.
task_altRemedy Instructions
Consumers should immediately stop using the recalled power supplies and contact PurpleAir for instructions on how to obtain a replacement power supply.
verifiedOfficial Source: U.S. Consumer Product Safety Commission (CPSC) — View original recall notice
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