LG Electronics is one of the world’s largest electronics manufacturers, producing a large range of consumer electronics and IT products. LG has created reputation for progressive technology and innovation with the latest technological developments in consumer electronics, home appliances and IT products.PRODUCT FEATURES:Digital 2.4 GHz Carrier Frequency;Up to 33 Feet Transmission Range;8ms System Delay;Built-in RF Antenna;2 Color (Blue/Red) Power LED.