When mobility is a factor in your performance, Samson airline micro wireless ear set System offers the most discreet, comfortable and convenient wireless solution available. Samson airline micro wireless ear set System is a breakthrough in wireless microphone technology. Utilizing Small, high-quality audio and RF components and rechargeable batteries, The airline micro is one of the smallest most versatile wireless systems ever. Leaving belt packs by the wayside, this wireless system employs the Ah2 single ear set transmitter for complete freedom and uninhibited movement. The transmitter features an omnidirectional microphone to ensure your voice is picked up and amplified evenly. This makes the airline micro system ideal presenters, fitness instructors and high-energy performers. The AR2 micro receiver's meticulous engineering provides professional sound in low profile case and houses a rechargeable battery that will provide up to seven hours of operation. This makes the airline micro system The perfect solution for mobile sound systems where AC power is limited.