M32 Wireless Noise Canceling Microphone for Phones/Tablets

Microphones M32 Wireless Noise Canceling Microphone For Dslr Camera Camcorder Smartphone Tablet Microphone:condenser microphone Input voltage:5V Microphone battery:300mAh Battery life:4-5 hours Signal to noise ratio:70DB Transmission delay:23ms Sensitivity:-38DB Frequency range:4.50HZ-16KHZ Transmission distance:barrier-free 20-30m The microphone charges for about 2 hours Type:One to One/One for Two Microphone Transmitter Quantity:1pcs/2pcs Colour:Black Material:plastic Specifications: • Brand: Universal • Type: Microphones • Condition: Brand New