Specifications: 
- Creates a Wireless DMX Network to control using DMX lighting fixtures Airstream DMX App
- Compatible with all ADJ WiFLY and Elation Efly products
- WIFLY wireless signal indicator on side panel
- Magnetic bottom plate for temporary, quick and easy mounting to metal fixtures or objects.   - Quick lock bracket included.
- Up to 2500 wireless feet (open line of sight) when using other “EXR Extended Range” WiFLY products
- One transmitter can send to many receivers using the same radio channel
- Receivers automatically listen for transmitters (no pairing required)
- 14 WiFly Channels
- 3-pin DMX Out
- Wireless Frequency: 2.4 GHz DSSS
- Power Supply: DC 9-12V
- Dimensions (LxWxH):  125 x 175 x 62mm
- Weight:  0.5 kg.