Features 1 1000mAh Large Capacity Battery 18h Endurance Recording for a Whole Day Equipped with a large capacity carp battery the power islong lasting and durable guarantee your recording duration 2 The BW SX63 2 4G Wireless Collar Clip Microphone offers hassle free wireless operation allowing you to move freely during video recording without being tethered by cables 3 With a high sensitivity microphone and 360° omnidirectional recording it captures clear and immersive audio making it ideal for professional video recording interviews and vlogging 4 48KHz 16Bit leading in CD grade audio quality Audio sampling rate and bit depth uncompressed recording Sound high pitched transparent and undistorted low pitched deep and thickHas magnetism 5 Versatile Recording Modes Choose from three recording modes Original Sound Noise Reduction and Reverb to suit different recording scenarios ensuring your audio matches the context 6 BW SX63 Microphone receiver have apple Type C and 3 5mm AUX ports can be used for smartphones cameras computers sound cards voice recorders speakers mixers and other devices Specifications BrandBlitzWolf®ModelBW SX63ColorBlackTypewith Two microphonePointer TypeOmnidirectionalVolume ControlYesSupported ProfilesHSP HFP A2DP AVRCPTransmission Distance10 25mSignal to Noise Ratio64DBFrequency Range2 4GFrequency Response50Hz 18kHzBattery CapacityMicrophone 300mAHCharging Case 1000mAHCh