"The RadioPopper Nano is the easiest RadioPopper yet. It is an extremely reliable basic radio trigger with the most powerful radio on the market. This product can be of great value to customers who are on a budget, yet do not want to sacri ce reliability and build quality. Setup is easy as there are only two touch-sensitive buttons, a power/test button and a channel select button. 4 LEDs indicate current channel as well as battery level. The Nano Transmitter is very small and locks directly onto the camera's hotshoe. The Nano Receiver can attach directly to a ash with the integrated hotshoe or to any other ash via the 3.5mm sync port. The Nano Receiver's hotshoe and sync port can be used simultaneously allowing a single Receiver to trigger more than one ash. The Nano's special blend of plastic makes it extremely rugged. The box includes everything you need to start shooting including battery, a sync cord and a quickstart guide.|The RadioPopper Nano is the easiest RadioPopper yet. It is an extremely reliablebasic radio trigger with the most powerful radio on the market.|This system is small and sleek. The Nano is designed to complement the contours of your camera. It is unobstructive and small enough to fit in your pocket. The Nano is made of a high strength plastic blend making it extremely rugged.|The Nano's powerful radio allows you to shoot in locations where other triggers fail. The maximum range in ideal conditions is over 1,750 feet!|The Nano uses touch sensitive button technology. This significantly increases button life as there are no moving parts that can be susceptible to dirt and moisture.|The Nano has 4 channels, so you can have multiple photographers on the same location without interference. The Nano is compatible with all other RadioPopper products on channels 1-4. To change your channel, simply double tap the channel button.|Tapping the power button will test fire your Nano and will also cause the Nano to indicate its battery level, with 4 lights being a full battery. Many battery saving features have been built into the product to ensure a long battery life.|The Transmitter simply slides onto your camera's hotshoe and locks into place.|The Receiver attaches directly to a flash with the integrated hotshoe and to anyother light via the 3.5mm sync port. The Nano Receiver's hotshoe and sync port can be used simultaneously allowing a single Receiver to trigger more than one flash.|Compatibility, Any shoe mount flash as well as any strobe that is capable of firing via a sync port."