Compact Shotgun MI shoe microphone for super-directional shooting with digital signal processing using beamforming technology.MI (Multi-Interface) Shoe requires no batteries or cables. Highly efficient noise filters: Noise Cut and Low Cut. Three selectable pickup patterns: Super/Uni/Omni-directional. Compact and portable at only 3.122” (79.3mm) in length. Digital signal processing using beamforming technology.Item Weight: 73 Grams. Polar Pattern: Onmidirectional. Included Components: Fur type noise reducing windscreen, Protector cap for Microphone MI Shoe connector, Convenient carrying bag for mic See more. Color: Black. Compatible Devices: Sony Alpha 1, Alpha 9 II, Alpha 7R IV, Alpha 7S III, Alpha 7 IV, Alpha 7C, ZV-E10, Alpha 9, Former Alpha 7 series, Alpha 6000 series, PXW-Z90, FX6, FX3, HXR-NX80, MC88, RX10 series, FDR-AX43, AX700, AX53, AX33 See more. Connector Type: XLR Connector. Connectivity Technology: XLR. Model Name: ECM-B10. Brand: Sony. Recommended Uses For Product: Streaming, Vlogging, Conversations, Interviews. Manufacturer: Sony. Date First Available: June 15, 2022. Best Sellers Rank: #37 in Professional Video Microphones. Customer Reviews: 4.7 out of 5 stars 39 ratings 4.7 out of 5 stars. Batteries: AA batteries required. Item model number: ECMB10. : B0B433ZZQ5. Item Weight: 2.57 ounces. Product Dimensions: 1.13 x 3.25 x 3.13 inches.