DC 5V-12V Micro Electret Amplifier MIC Condenser Mini Microphone Amplifier Board

Welcome to my store. I hope you have a pleasant shopping experience.High-concerned chemical : None Dimensions (WxHxD)) : 22.7 (L) * 13.5 (W) * 7.4 (H) mm Weight : 10g Model Number : ATMA6A21 Compatible Audio & Video Equipment Style : player Brand Name : DITIPOO Origin : Mainland China Certification : NONE