Sennheiser Profile 2-Person Clip-On Wireless Audio System/Recorder for Camera & Smartphone OverviewThe Sennheiser Profile Wireless Microphone System is a compact all-in-one audio solution for freelance creators and videographers. It includes a two-channel 2.4 GHz receiver, two clip-on microphones, and versatile mounting accessories—perfect for cameras and smartphones. All components are stored in a portable charging bar that also functions as a handheld interview microphone. Features Complete kit: 2-channel 2.4 GHz receiver, 2 clip-on microphones, charging bar, accessories, and carrying pouch Plug-and-play setup — no app required Charging bar doubles as a handheld interview mic Signature Sennheiser sound with reliable 2.4 GHz wireless connection Up to 7+ hours of battery life with internal recording on both clip-on mics Connects easily to cameras, smartphones, and computers 16 GB built-in memory per mic for 30 hours of recording; local or remote control Safety Channel Mode records backup audio to prevent clipping Backup Recording Mode activates automatically if signal weakens Includes USB-C, Lightning, and cold shoe mount adapters Pre-paired microphones connect automatically—no setup needed Secure 3.5 mm TRS mic input supports optional lavalier mics Real-time audio monitoring via headphone output Flexible mounting clips and magnets for clothing attachment OLED display with auto-rotating gyro sensor