Key Features 48 kHz / 16-Bit: Digital audio recording specification. Up to 50 m: Wireless transmission in obstacle-free conditions. About 25 ms Latency: Low transmission delay for synchronized content. AI Noise Reduction + Hi-Fi: Two selectable operating modes. USB-C Receiver: Digital receiver with integrated pass-through charging port. 5-Hour Runtime: Technical Specifications Component Specification ACEFAST Model Barcode 6974316287438 Recording Mode One-to-One Operating Modes Hi-Fi, AI Noise Reduction Recording Specification 48 kHz / 16-Bit Mounting Magnetic Clip Transmission Distance Up to 50 m, Obstacle-Free Operating Frequency 2,400–2,483.5 MHz Transmission Delay About 25 ms Sensitivity -42 dB 50 mAh Working Time 5 Hours Charging Input USB-C, 5 V ⎓ 0.05 A Charging Time 1.5 Hours Material ABS 27 × 27 × 19 mm 7 g Receiver Weight 4 g Certifications CE, RoHS, FCC, EAC, UKCA Color Black Compatibility & Important Information The included receiver uses a USB-C digital connection. The 50 m transmission figure applies in obstacle-free conditions. Package Contents 2.4 GHz USB-C Receiver × 1 USB-A to USB-C Cable × 1 Manual × 1 Please to review Q: What recording quality does it support? A: It supports 48 kHz / 16-bit recording. Q: What is the transmission range? A: ACEFAST specifies up to 50 m in obstacle-free conditions. A: Yes. The receiver has a pass-through charging port.