Feature:1. The plastic base of this microphone is weighted, which makes it not easy to fall down.2. The goose pipe is made of metal, which is wear resistant and durable in use.3. Strong plastic microphone head, it is anti-corrosion and waterproof, prolongs the product service life.4. The on-off has machanical self-locking function, which makes users more assured to use.5. Heart shape directivity microphone can effectively reduce the surround sound and microphone reflection.Specification:Item Type: MicrophoneMaterial: Plastic baseTransduction Method: CapacitiveFrequency Response(Hz): 80Hz-1200HzDirectivity: Heart shape directivityOutput Impedance: 2kΩSensitivity: -40dB±2dBSupply Voltage: DC3VEffective Pickup Distance: 40cmAudio cable configuration: 5m single core, XLR female +6.35mm single track socketOn-Off: Mechanical self-lockingBattery: AA x 2 (not included)Package List:1 x Microphone1 x Audio Cable1 x Manual1 x Microphone CoverNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.