Wireless Microphone for Phone Handheld Microphone for Interview Podcasting Video Recording Live Streaming 50M Transmission Range 48kHz/24bit One-key Denoise 3-level Gain Compatible with iPhone 16/15 Type-C Android Smariphones Item Name: Wireless Microphone for Phone Transmitting Power: +10dBm Reception Sensitivity: -97dBm Antenna Type: Ceramic Antenna Wireless Delay: <20ms Type: Condenser Directivity: Cardioid Microphone Sensitivity: -35dB+2dB Frequency Range: 20Hz~ 20kHz Maximum SPL: 105dB (at 1% THD) Signal/ Noise: 72dB SPL(A-weighted,as per IEC651) Equivalent Noise: 22dB SPL(A-weighted,as per IEC651) Dynamic Range: 83dB SPL(A-weighted,as per IEC651) Sampling Rate: 48kHz Bit Depth: 24-bit Output Interface: USB-C Battery Type:  Lithium Polymer 350mAh 3.7V Standby Time: 15 Hours Net Weight: Microphone Body: 107g, RX: 2.6g Dimension: Microphone Body: 40.8 x 277mm, RX: 15.5 x 7.0 x25.7mm Operating Temperature: 0℃~+50℃ Storage Temperature: -20℃~+60℃