Features: Brand new and high quality Built-in 200mAh battery, allows continuous use for 50-60hours per time. Equipped with hot shoe and 3.5mm output cable. It can be installed on DSLR camera, camcorders, or install other devices. Aluminum alloy and ABS material design, solid and delicate appearance, effective on shielding of electromagnetic interference. Shock-resistant structural design, 10dB sensitivity enhancement makes it adapted to pickup in different sound intensities. Small in size and light in weight, which is very convenient to carry around. Specifications: Material:ABS Battery capacity: 200mAh Size:Approx.13cm/5.12inches Package Includes: 1x Shotgun Microphone note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.