Batería de litio de 9 V. Pilas SUB Batería Escenario aplicable: Medidor universal Micrófono Interfono Guitarra Reciclaje 500 veces

Product Xiangqing: Product name: Nickel–cadmium battery Volts: 9V Size: 45 * 27 * 15mm Applicable scenarios: microphone, walkie talkie, guitar, etc Number of cycles; 500 times     Attention: Because the battery uses a boost circuit, it will cause interference to audio devices and there will be weak noise and current sound. If you are using it on high-precision audio devices, such as electric guitars, please do not purchase this!