The FTA-850L is 6-watt, advanced portable airband transceiver that combines communication and navigation with glide slope features. Wireless bluetooth technology
The SBR-39LI is a lithium-ion battery pack for the FTA-450L, FTA-550L, FTA-750L, FTA-850L aviation radio. It features a 2,200 mAh capacity and a 7.4-volt current.