#1 Promotional BULK SMS send One Time Passwords (OTP) , Transactional SMS , Promotional SMS pay Per Delivered OTP (2-6 Seconds Delivery) Looking for Reliable Bulk SMS Gateway in Tokyo? Operator Direct Connectivity ✔ 2-6 Seconds Delivery ✔ Global Coverage ✔ TRANSACTIONAL SMS Transactional SMS Is Useful For Sending Non-Promotional Messages To Registered Users. Such Messages Are Delivered To Both D