For center which has 501 - 1000 users to choose from, you should subscribe at least for 1 year, 10% off discount for yearly installmentECAP 501 - 1000 Users HK$14,400.00 一般價格HK$12,960.00銷售價格數量*價格選項*單次購買HK$12,960.00Monthly InstallmentHK$1,200.00每月,持續 12 個月立即訂購Terms and ConditionsPlease check the Terms and Conditions HERE Privacy StatementPlease check the Privacy Statement HERE