By buying this product you can collect up to 22 loyalty points. Your cart will total 22 points that can be converted into a voucher of ₹22.00.
Warning: Last items in stock!
3、Digital Interface: 5V TTL level UART interface
4、Analog Interface: 3.5mm mono-channel microphone connector + microphone pin interface
5、Size: 30mm x 47.5mm