8 operation buttons, control points up to 8,Control distance is up to 100 meters With battery voltage warning system, circuit is cut off during low voltage. Safety key switch to prevent from unauthorized users. Up/down, east/west, north/south can be set as to mutual inhibition or not. Spare key can be set to start, acceleration, toggle switch, general or other functions. Features:
- 8 operation buttons, control points up to 8.
- With battery voltage warning system, circuit is cut off during low voltage.
- Safety key switch to prevent from unauthorized users.
- Up/down, east/west, north/south can be set as to mutual inhibition or not.
- Spare key can be set to start, acceleration, toggle switch, general or other functions.

Specifications:
Transmitter:
Enclosure: Glass-Fiber PA
Control distance is up to 100 meters
Safety code: over 4.3 billions unique ID code available
Temperature range: -35℃ ~ +80℃
Enclosure protection class: IP65
Frequency range optional:VHF:310-331 MHZ or UHF:425-446 MHZ
Transmitter power: 3V DC (2 AA batteries last up to 4 months)
Based on Microsoft Windows software for easy customize configuration
Structure: Glass-Fiber PA
Dimension: 164x75x46mm
Weight: 380g(without batteries)
Application: Single-hook, single-speed electric hoist or hoist-type traffic and industrial remote control with less than 9 contacts

Receiver:
Power:12-24V
Output contact capacity: 5A sealed relay output(AC 250V/10V relays, 5A fuse contacts)
Receiver sensitivity: -110DBM
Dimension: 185x85x85mm
Weight: 550g

Package includes:
1 x Transmitter
1 x Receiver
1 x Product Manual
2 x Original Protective Sheaths
2 x Spare Fuse