The new DotLine Multifunction Wireless Intervalometer for Canon (80N3 Connector) is a 2.4 GHz wireless, 16 channel, digital, programable remote that has 5 functions: Time-lapse, Long Exposure (bulb), Timed Exposures, Self-Timer and standard Remote Shutter Release  with a wireless range up to 300 feet.

Compatibility: 

EOS-3, 1v HS/1v, 1D-series, 1Ds-series, 5D-series, 6D-series 7D, D30, D60, 10D, 20D, 30D, 40D, and 50D.
Not compatible with the Canon Rebel series, 60D, 70D, or 80D!

Time-lapse (intervalometer)
This feature can be set to any time period up to 99 hours 59 minutes 59 seconds. For example, if you set it to 10 minutes, one exposure will be taken every 10 minutes until either the space on the memory card is filled or the programmed number of exposures has been reached.

Long Exposure (bulb)
This function allows an exposure up to 99 hours 59 minutes 59 seconds.

Timed Exposures
This setting allows the setting of the number of exposures that will be taken up to a total of 399 images. E.g. if set to 30, the camera will take 30 shots.

Self-timer
Just like the self-timer on the camera but with a much longer possible delay, up to 99 hours 59
minutes 59 seconds.

Standard Remote Shutter Release
Can be used  as a standard wireless shutter release. Also, when used during the operation of another function (except long exposure), it won’t affect the other function.

Additionally, functions can be used in combination. For example, the unit can be set on time-lapse with the self-timer used to begin the time-lapse function at some point in the future. Features an LCD display with back lighting and a 35” detachable cord for use when tethered operation is preferred over wireless. Uses two “AAA” batteries (not included) for the controller and one CR2 battery (not included) for the receiver. The receiver mounts to the hot shoe of the camera and then attaches to the remote port of the camera. Complete with a connecting cable so the functions of this unit can be used  “tethered”.