allows it to be used in most environments

Due to the size of this product

The dials are also used to control fine trimming of the frequency (tone) within the last kHz and the gain

Other features include tare function

Dipole Antenna for Camera Traps IQ312 allows it to be usedThis handy and lightweight dipole antenna is ideal for improving the signal strength to mobile enabled (cellular) camera traps. With a 3m cable, the antenna can be positioned away from the camera where a stronger signal is available. The antenna has a moulded bracket to allow it to be easily attached to various surfaces. Works on all networks for 2G, 3G and 4G. SMA male connector.