Max / Min sim card dual sim card gsm modem gsm gateway 4g modem pool 4 port gsm modem pool
Advantage 1 = BUlK SMS
Mutil port sms gateway SMS per hour= 900pcs/hour *4 ports =3600 pcs sms per hours
With a very stable and such a big SMS sending capability that you can easily to start your business campain /election campain/our community notification for any activity .
There are two kinds of BULK SMS Software (Optional)
Download Software from the website
(1)Picture- Caster Software
(2)Picture- Premuim Software
Advantage 2= STK / USSD Mobile recharge
Function= Top Up / Mobile Recharge + Check Balances
STK consists of a set of commands programmed into the SIM which define how the SIM should interact directly with the outside world and initiates commands independently of the handset and the network. This enables the SIM to build up an interactive exchange between a network application and the end user and access, or control access to, the network. The SIM also gives commands to the handset such as displaying menus and/or asking for user input.
USSD is commonly used by prepaid GSM cellular phones to query the available balance. The vendor's "check balance" application hides the details of the USSD protocol from the user. On some pay as you go networks, such as Tesco Mobile, once a user performs an action that costs money, the user sees a USSD message with his or her new balance. USSD can also be used to refill the balance on the user's SIM card and to deliver one time passwords or PIN codes.
Advantage 3= Change IMEI
What is "IMEI"?
"IMEI "is a abbriviation for "International Mobile Equipment Identity ",International Mobile Equipment identification number is by the 15 of digits "electronic string of number",and this code is the world's only. Each a mobile phone in after the completion of the assembly will be given a global only a group of number, the number from production to delivery will be took record.
Why need to change "IMEI" ?
When you use the modem pool for SMS too much ,due to the operator policies,your device will be blocked .World of operators will be same condition ,So if u want a SMS competition business,IMEI changing function is very needed
(1)Network: 2G /3G /4G
(2)Ports : 4 port /8 port /16 port / 32 port / 64 port
(1) 1x modem pool
(2) 1x USB cable
(3) 1x Power Adapter
(4) 1x CD
(5) 4x Antenna
1U 2U Modem Pool 4 Port Modem Pool
8 Port Modem Pool 16 Port Modem Pool
32 Port Modem Pool 64 Port Modem Pool
HK BAILING (Hongkong Bailing International Co., Ltd), Located in Shenzhen,China,specializing in M2M Modules and Terminals , bulk sms modem,alarm system enable always-on cellular communications for virtually any IoT or M2M applicationa, bulk sms/voice/calls device and security system. Their rugged design, unparalleled engineering and manufacturing standards make them reliable in the most extreme environments and over the long life of your M2M solution and bulk sms/voice/calls broadcast system and security system.