Purchase Qty. Reference FOB Price
1-9 Sets US$1,672.70
10+ Sets US$1,463.60
Product Description
Detailed Photos Product Parameters Transmitter parameters Model FYF20B Size 240×68×54 mm Weight (without battery) 0.35kg Number of button 21 Materials Fireproof conductive engineering plastics Protection grade IP66 Method of button Self-resetting Power supply 7.4VDC/1850m Ah Remote control distance ...