HARApad
"Heat and Radiation Attenuating Pad for Laptops"
Laptops emit a high magnetic field from the base, and annoying heat. HARApad is designed to act as a shield between magnetic field radiation source and the part of your body below the shield. A layer of high-tech radiation shielding material incorporated into the pad contains the field and reduces heat by increasing dissipation to the environment- and away from your body and the laptop. Just place the HARApad under the laptop. Durable, rigid polymer surface acts as a stable platform and fits both 15.4" and 17" laptops.
Amazing high level of performance: HARApad reduced magnetic fields more than 100%! (this means that the magnetic fields were less than background levels with the shield in place) Attractive two tone: black on one side, gray on the other. Easy to transport with the laptop. A tidy 14.5 x 11 inches. Weighs only 28 ounces. Made in USA.
Laptops emit a high magnetic field from the base, and annoying heat. HARApad is designed to act as a shield between magnetic field radiation source and the part of your body below the shield. A layer of high-tech radiation shielding material incorporated into the pad contains the field and reduces heat by increasing dissipation to the environment- and away from your body and the laptop. Just place the HARApad under the laptop. Durable, rigid polymer surface acts as a stable platform and fits both 15.4" and 17" laptops.
Amazing high level of performance: HARApad reduced magnetic fields more than 100%! (this means that the magnetic fields were less than background levels with the shield in place) Attractive two tone: black on one side, gray on the other. Easy to transport with the laptop. A tidy 14.5 x 11 inches. Weighs only 28 ounces. Made in USA.
HARApad (Part. #MWF257-N) …………… $99.95
Ferrite Snap Bead
Cables can act as an antenna, especially if they pass close to a strong source of radiofrequency radiation. One study has suggested that if the cable of a hands free mic passes near the phone's antenna, it can pick up some radiation and transmit it to your ear. Our ferrite snap bead is designed to reduce RF radiation in the cable. Made in 2 halves, you simply press it around the hands free wire at any convenient location near the earpiece end. Couldn't be simpler. It is small and lightweight enough to be almost unnoticable, yet powerful enough (50 ohm impedence minimum) to control nasty radiation. These are brand new, top quality and will accommodate wires up to 5 mm (3/16 inch) in diameter. About 1 inch long, grey color. If you are concerned about radiation from your hands free ear mic, this is the answer. Useful from 200-1000 MHz.
Ferrite Snap Bead (Part. #MWF238) …………… $4.95
USB Grounding Cord
"Add Grounding to Your Laptop"
Most laptops are not grounded, even when working off plug-in power. Ungrounded electronics may emit high electric fields or raise Body Voltage. Adding grounding could be the answer. This 6 foot ground cord plugs right into the USB port and makes contact with the laptop’s chassis. The other end plugs into a grounded wall outlet (North American plug style). Simple and effective, as recommended by Michael Neuert.
Caution: Use an outlet tester (below) to check your outlet for proper grounding before connection a laptop to ground. Don’t blame us if your outlet is not properly grounded!
Most laptops are not grounded, even when working off plug-in power. Ungrounded electronics may emit high electric fields or raise Body Voltage. Adding grounding could be the answer. This 6 foot ground cord plugs right into the USB port and makes contact with the laptop’s chassis. The other end plugs into a grounded wall outlet (North American plug style). Simple and effective, as recommended by Michael Neuert.
Caution: Use an outlet tester (below) to check your outlet for proper grounding before connection a laptop to ground. Don’t blame us if your outlet is not properly grounded!
USB Grounding Cord (Part. #MWF295-USB) …………… $8.95
Outlet Tester
Check Sockets for Improper Wiring and Faulty Ground!
You know what happens when we ass-u-me? Electric sockets can be bad for a number of reasons: a wire can short or fray, a wire can become disconnected, or corrode at the contact, or the wires can be connected to the wrong contact altogether! These problems can be a fire hazard, a shock hazard, a problem for polarized appliances, and definitely a problem if you are using the socket�s ground connection to Earth your shielding.
There is no need to guess because it is so easy to test for proper wiring at a socket. Simply plug in the tester and look at the result. Large LCD display indicates if ground is missing or faulty. Easy to see LEDs light up to indicate all these possible problems:
- Voltage on ground connection
- Disconnected Ground
- Disconnected Neutral
- Disconnected Hot
- Interchanged Neutral and Hot
- Interchanged Ground and Hot
- Interchanged Ground and Hot, Neutral missing
- GFI function
This inexpensive tester can be used over and over and gives either peace of mind or a specific learning about what to do. Don't ground to your socket without it! North American Plug only. Rated for 120V, 50/60 Hz.
You know what happens when we ass-u-me? Electric sockets can be bad for a number of reasons: a wire can short or fray, a wire can become disconnected, or corrode at the contact, or the wires can be connected to the wrong contact altogether! These problems can be a fire hazard, a shock hazard, a problem for polarized appliances, and definitely a problem if you are using the socket�s ground connection to Earth your shielding.
There is no need to guess because it is so easy to test for proper wiring at a socket. Simply plug in the tester and look at the result. Large LCD display indicates if ground is missing or faulty. Easy to see LEDs light up to indicate all these possible problems:
- Voltage on ground connection
- Disconnected Ground
- Disconnected Neutral
- Disconnected Hot
- Interchanged Neutral and Hot
- Interchanged Ground and Hot
- Interchanged Ground and Hot, Neutral missing
- GFI function
This inexpensive tester can be used over and over and gives either peace of mind or a specific learning about what to do. Don't ground to your socket without it! North American Plug only. Rated for 120V, 50/60 Hz.
Outlet Tester (Part. #MWF452) …………… $14.95
Vehicle Grounding Strap
"Maintains Electrical Connection to Ground"
Like a Grounding Wrist Strap for your car! No one likes that awful big shock when getting out of an automobile or truck. That shock is the discharge of "chassis voltage" built up as the vehicle moves along the highway. This type of discharge causes serious problems when it occurs at the gas pump. Every year, this seemingly innocent spark occurs at the wrong place and the wrong time: igniting gasoline vapors while fueling the vehicle. This is prevented by grounding the vehicle.
The Vehicle Ground Strap can be used on any car or truck. Simply affix the strap's clamp to the chassis of the vehicle and allow the conductive strap to dangle to the ground. Safe, durable and unaffected by the weather, the Vehicle Ground Strap maintains a secure ground and electrically neutral vehicle. Makes a great gift too. 18" long, 1 year warranty.
Like a Grounding Wrist Strap for your car! No one likes that awful big shock when getting out of an automobile or truck. That shock is the discharge of "chassis voltage" built up as the vehicle moves along the highway. This type of discharge causes serious problems when it occurs at the gas pump. Every year, this seemingly innocent spark occurs at the wrong place and the wrong time: igniting gasoline vapors while fueling the vehicle. This is prevented by grounding the vehicle.
The Vehicle Ground Strap can be used on any car or truck. Simply affix the strap's clamp to the chassis of the vehicle and allow the conductive strap to dangle to the ground. Safe, durable and unaffected by the weather, the Vehicle Ground Strap maintains a secure ground and electrically neutral vehicle. Makes a great gift too. 18" long, 1 year warranty.
Vehicle Grounding Strap (Part. #MWF214) …………… $19.95
