Pilas de botón CR1632/1620/1616 3V alimentación estable para controles remotos de reloj 5 un.
Model: CR1620, CR1632, CR1616(optional). Capacity: CR1620(70mAh), CR1632(120mAh), CR1616(50mAh). Features: High capacity: With high-capacity design, which can provide long power compared to traditional button batteries.