This is the product page which has specs for the unit:

http://m.homedepot.com/p/PetSafe-1-2...-300/100043603

Here is additional information I found about it.


Specifications of the Transmitter:
18 kHz Frequency
Depth: 8.5 inches, Width: 9 inches, Height: 9 inches
250 volt ½ amps fuse
Rounded barrel/front shaped
Low/High dial and boundary controls
The color is Light gray
On the left side there is the Off/On switch
Battery – 6-volt
Depth: 1 inch, Width: 2 inches, Height: 1 inch
Weight: 2.5 OZ.
Waterproof
Indicator for low battery that will signalize a flash of light on every 4-5 seconds
Short and long contact points

Receiver Collar Specifications:
Battery – 6-volt
Depth: 1 inch, Width: 2 inches, Height: 1 inch
Weight: 2.5 OZ.
Waterproof
Indicator for low battery that will signalize a flash of light on every 4-5 seconds
Short and long contact points

Is that at all helpful? If not, could you be a little more specific on what information you need some can try to find it?

Thanks!