CCTV Speed Dome Security Camera 3D Keyboard Controller LCD PTZ 3 Axis Joystick

Description

RS485 control bus, control 255 front end address and connect 128 devices in parallel simultaneously at the most.
Keyboard operation password on/off/lock function
All input and output communication port use anti-radar design, powerful anti-jamming performance, the standard transmitting distance is 1200 meters
Speed dome camera infinitely variable speed control
Good communication compatibility, built-in many kinds of agreements
Shipping and Return Information
We usually ship the items within 24 hours after your payment.
After the item has been shipped, I will post a tracking number.
This item is shipped to only U.S domestic, not international. We are located in NJ.
Return Information
You can return the item within 30 days, shipping charge is not refundable. Also, return can be only accepted with original box.
The returned item must be 100% resalable condition which includes all original accessories.
You are responsible for shipping cost. You must use UPS or USPS that provide a tracking number.
If there is any physical damage found after we get the item back such as scratches, dent..etc, no money will be refunded.
Please contact us first before you return, RMA number must be provided before you return the item.