With more sensitive items such as electronics, we recommend treating alone for 20 minutes at 120° Fahrenheit.
It is rare for electronics that are used to be infested, as the internal temperature of the device usually gets pretty warm. Think about your laptop or your gaming system fan turning on, this is to cool down your electronic device and bed bugs want to avoid the heat.
If you are still concerned about your electronic device you should consult the manufacturer for a maximum safe temperature before placing it in the ZappBug Heater. Always monitor the temperature to ensure that temperatures never exceed the indicated safe level.
Please note: Bed bugs typically die in 5-10 minutes at 120° Fahrenheit. To be safe, we only recommend shorter than an hour when treating sensitive items. They should be treated by themselves or in very small loads that you can monitor closely, so that you are able to guarantee all the items have reached 120°.