What you will receive: You will receive 3 replacement shaver heads, which can be used as spare parts, enough for your daily application. Comfortable shaving experience This SH50 compatible shaver head has a fixed round hole and a connecting rod for more stable rotation, clean beard removal, no harm to the skin and no need to pull or squeeze the shaver< /p> Compatible models: SH50 S5080 S5570 S5079 accessories Note: The data is measured manually, please allow an error of 1-3 cm. Due to the difference in light and screen, there will be a certain color difference. The actual product shall prevail.