New listing: Taiwan factory new model F21-E2 listed it! !

Turn the key switch + mushroom head emergency stop button + eight action buttons, drop resistance overall plastic base! Taiwan is absolutely genuine original!

New Taiwan TELECRANE Industrial remote control crane remote control 
Product parameters: 
Transmitter: Size: 132 × 55 × 40 mm Weight: 220 g (including battery)

Receiver: Dimensions: 190 × 85 × 62 mm Weight: 950 g (with cable)

Receiver Power: 24/48, 48 / 110,48 / 220,110 / 220,220 / 380 volts (50/60 Hz).

Emitter E card design, easy transmitter pair: user site directly changing the card will be able to realize the remote pairing. 
Software feature set to meet different application requirements. 
f21-e2 software provides versatile Jog Settings button, self-locking, interlocking. 
Switch Features 
Transmitter button: 1/1 Turn the key switch button 
8 buttons (up / down buttons Double-speed) 
Transmitter power supply: two 1.5 volt alkaline / rechargeable batteries 
More than 4.3 unique identity code (billions never repeat) 
Hamming and enhance safety watchdog circuit 
Internal transmitter and receiver antenna (option: passive external antenna is available) 
Operating temperature range -40 ℃ to 85 Celsius.