Versatile Compatibility:Universal fit for cameras and phones, ensuring a seamless audio experience.High-Quality Sound:Cardioid pattern captures sound from the front, reducing background noise.Mini and Light, Universal for Camera and PhoneNo Battery Required, Plug and PlayFull Metal Made for Better Shielding Pattern:CardioidFrequency Range:60Hz~20kHzSignal / Noise: 60dBMaximum SPL: 100dBSensitivity:-36dB±2dBOperation Voltage:1V~5VOutput Interface:3.5mm TRSDimension:60 x 25 x 40mmWhen using with USB devices, please equip the relevant audio adapter cable by yourselfWhen using with smartphones with Android system, MinBo Mini can work normally in audio mode, it may not be compatible with most of the smartphones in video mode (Then we suggest you to try the 3rd party's video APP, such as Filmic Pro, Proshot, .)When using with smartphones with iOS system, the mic works well either in audio or video modeColor: BlackMaterial: MetalPackage Contents:1 x Microphone1 x Noise-proof and windproof hair2 x Audio connection cable1 x Storage bag1 x Instructions in Chinese and EnglishOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.