$70.89
Pay $45.89 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card- Helps measure ELF of electro-magnetic field from 30 Hz TO 300 Hz
- Features a high-quality single axis sensor
- Measurements displayed in milligauss or µTesla
Free & Easy Returns In Store
Return this item within 90 days of purchase.
