Geesatis 2-Pins Cylindrical Electret Condenser Microphone Pickup 10 pcs 9 x 7 mm

Warranty: Amazon 30-Day Money Withdraw Guarantee! Product Specifications: Size: 0.35 x 0.4 inches( Diameter x Length ) Output Impedance: 2.2K? Frequency Range: 50 20KHz Weight: 10g Color: Silver Material: Aluminum Package Content: 10 PCS X Electret Microphone Tip: There might be 1-3mm error in the manual measurement, please take it into consideration! We have strict selection of materials and highly demanding production process. We try our best to make the details of the products and keep perfect for the package during the delivery process,ensure that the package received by the customer is not damaged and the number of specifications is clear.