Minute Beep is the tool that helps you to reduce call charges. Don't pay for an extra minute because of two seconds.
Minute Beep is the tool that helps you to reduce call charges. Don't pay for an extra minute because of two seconds.
通话计时提醒是一款帮助你减少手机通话费用的工具。不会因为超过2秒而支付额外的费用。