The Emerson&trade; EAM-9001 is a highly sensitive, professional-grade microphone system designed into a lightweight frame for optimum mobility. The microphone produces an extended bass response and can handle all your stage or recording needs with ease.&nbsp;Features- Highly sensitive, professional-grade microphone- Lightweight frame for optimum mobility- Carefully considered distribution of mass for extended bass response- Can handle all stage or recording needs with ease- Comes provided with a detachable, cannon-type connector&nbsp;Specifications- Sensitivity: -72dB- Frequency: 100~10,000Hz- Output Impedance: 600 Ohm- Type: Cardioid- Effective distance: Up to 30 feet- Battery Life: Up to 3 hours (Play time will depend on volume level played and other conditions)- Power: A1 x AA Battery (Wireless Receiver), 1 x AA (Wireless Microphone)- Accessories included: Wireless Receiver, Cable (1/4' to XLR), 1/4' to 1/8' Adapter&nbsp;Product Details- Model: EAM-9001- Barcode: 840005018200- Unit Dimensions (in): 9.6 x 2.1 x 2.1 [ L x W x H ]- Weight (lbs): 0.77- Giftbox/Clamshell Dimensions(in): 5.55 x 2.75 x 9.7 [ L x W x H ]- Weight(lbs): 1.43

Emerson Professional Microphone Kit with Wireless Receiver