Product information:
Model: DM-16
Channel: 16 groups
Transmission frequency: 433MHz wireless transmission
Transmitter: 12v 23A lithium battery.
Receiver: AC:100-240 50/60Hz
Synchronous plug: 6.35mm/3.5MM
Outdoor Control: ≤ 30 m (open area)
Synchronization time: 1/250s.
Indoor control: ≤ 20 meters (open area)
Transmitter size: 60*40 * 33mm/40G
Receiver size: 72*59 * 34mm/90g

Packing list:
DM-16 transmitter * 1, DM-16 receiver * 1, adapter * 1
Product Image: