Passenger inflight headphones AH-863B

for airlinerslightweight

Earpcs: - PP Col: - Optional Cable: - 1.2M Cable Diameter: - 2.2mm Speaker: - 40mm Freq. Range: - 20—20KHz Rate power: - 40mW Capacity: - 0.1W Sensitivity: - 109+/-3db at 1,000Hz Packing: - Polybag Outer pack: - Carton Gross Weight: - 7kg Dims: - 44*37*28CM Description: This excellent airline headphone is specially designed for in-flight use, it is suitable for business class and economy class , the light weight design and smart rotatable design make it easy for storage in cabin.