Ultra-compact wireless microphone for smartphones - available with either USB-C or Lightning connection. In-built microphones and automatic pairing - incredibly easy to use. Receiver connects directly to a smartphone with no cables required. Intelligent GainAssist technology for perfect audio every time. Up to 21 hours battery life with included charging case. Ultra-compact, ultra-lightweight design for discreet on-camera presence. Integrated windshields and additional furry windshields for clear outdoor recordings. Works with free ROD Capture video recording app.The Wireless Micro is a pocket-sized solution for capturing pristine audio with your smartphone. It connects directly to your phone with no cables required and features two clip-on transmitters with in-built microphones, so you can get recording in seconds. Intelligent GainAssist technology will ensure your audio is perfect in any environment and with up to 21 hours of battery life using the included charging case, it is the ideal grab-and-go microphone for smartphone content creation.Dimensions (Overall): 1.2 Inches (H) x 2.3 Inches (W) x 2.9 Inches (D) Weight: 3.6 Ounces Connection Type: Apple Lightning Connector, USB-C Polar Pattern: Omnidirectional Style: Lavalier Noise Level: 73 dB Frequency Response: 20 Hz - 20 kHz Battery: 1 Non-Universal Lithium Ion, Required, Included<