Product Description | l Main function: Lighting, warning, security etc. l Working frequency: 2.4 GHz l Transmission distance: 3 meters (depending on the surroundings) l Battery of the transmitter: 2 pieces of button cells 2032 l Battery of the receiver: Built-in lithium Battery (650mAh) l Working time: 24 hours l Charging: DC 5V 500mAH l Shell material of transmitter: PC+ABS l Material of back pack: Dacron l Package: Gift box l Turn signal pattern: right, left, forward, stop l Product Accessories: a transmitter, a receiver, a user manual, l Certificate: CE, FCC, ROHS l Storage Temperature: -30ºC to 80ºC l Operating Temperature:-10ºC to 60ºC |