Profile Wireless is the compact all-in-one microphone system for freelance creators and videographers. The Profile Wireless transmitter is a part of the Profile Wireless family.Specifications:Transducer principle: condenserPick-up pattern: omni-directionalMax. SPL at 1 kHz: 113 dB SPLTransmit power (radiated): < 20 dBm EIRPRuntime:- 7 h (recording with transmitting)- 14 h (recording without transmitting)Charging time (0-100%) < 1.5 hBattery capacity 280 mAh / 1036 mWhDimensions 42 x 33 x 21 mm (incl. Clip)Weight 27 gSupported operating systems: Android_11_later, iOS, MacOS, MacOS_13_later, Windows, Windows_10_laterFor the full Profile Wireless Set CLICK HERE!