Refresh rate or the temporal resolution of an LCD is the number of times per second in which the display draws the data it is being given. Since activated LCD pixels do not flash on/off between frames, LCD monitors exhibit no refresh-induced flicker, no matter how low the refresh rate.
The locksmith cost to unlock your car if you have a broken key starts at $170. The reason for this price is the inclusion of the service fee and the base cost of an auto lockout call, which potentially means that your final cost will begin at $170.
On average, a car keyless entry system can cost anywhere from $25 to as much as $150 for the keyless entry system alone, and these prices would not include professional labor. For example, the popular product Bulldog Keyless Entry System retails for $40 to $55.