In order to make the customs clearance smoothly and receive your product smoothly, please kindly note below things.
1. Brazil customers. Please leave your CPF or CNPJ number when placing your order.
2. Russia customers. Please make sure the recipients name is your full name and there is a SRSP pick-up service station in your city before placing an order.
3.Tariff and Tax. Tariff or importing tax will be paid by buyers. Please contact carrier to make customs clearance in time or there may be delay !
4. Others. If buy 2 pcs or more products in one order, please do NOT pay before we change the price for you, cause the Aliexpress system may miscalculate the shipping cost,
Thank you for your cooperation!
16 Ports GSM Modem USB interface 900/1800 MHz
GSM Modem with industrial-grade Wavecom Q2303 module
Conform to ETSI GSM 2+ standard
Just like 16 single-channel equipments work at the same time can insert 16 SIM cards(big or small) connection with the computer through a data line can be integrated with Serial 8 separate power switch for each port Sending 600 sms per hour every line Software included.
Dual-band GSM: 900/ 1800 MHz (Please confirm the support dual frequency of your state before you place an order,can’t be used in countries with quad-band. Please refer to the GSM World Coverage Map) Conform to ETSI GSM 2+ standard Output Power: Class 4 (2 W 900 MHz) Class 5 (1 W 1800 MHz) Power Supply: 5 – 24 V DC Operating Temperature: -20°C – +55°C Storage temperature: -25°C – +70°C Product Size : 195 x 115 x 130 mm Power Supply: AC 110 V or 220 V, please leave us a message about the voltage you need, or we will send the product with frequency and voltage standard in your country.
synchronous, transparent or non-transparent, to a maximum 14400 bits / s
Baud Rate : 300-115200 bits / s
Automatic baud rate: from 2400 to 19200 bits / s
Send and receive SMS, Fax (Send and receive voice message by using a specific software (Chinese only). The price of it is $99. Please contact us if you need it. )
AT command control ( GSM 07.07 and 07.05)
Compatible with Windows, Linux and Unix
Attention: Please turn off the power supply first, when you plug in or out the single module, or the IC / mini -IC card will be destroy.
GSM modem, 16 x SMA Antenna, Power Cable, USB cable, Software CD
Kindly Note: 2G modules are assembled from second-hand modem modules, because 2G modules have been not in production.
1. We accept Alipay (Escrow Service), Credit Card, Brazil Boleto and other methods of payment.
2. If you encounter payment problem, send us a message and we will be happy to help. Please confirm your shipping address when paying.
Shipment & Return Policy
We can ship our item by Fedex, TNT, DHL, EMS, etc. according to the weight and shipping method you select.
Please keep in mind that we can only accept return for items that in same condition as when you received. And we are only responsible for the shipping cost when item is damaged or not as described.
Contact us & Feedbacks
We cherish every single feedback from our customer, if you like our product, please leave 5 star feedback.
We are a company with rich experience in world trade.
Founded in 2009, we are dedicated to serving our customers with great products and great service while keeping the quality high and the prices low.
We also have rich products more than display in the store. If you need, you can contact us and it will be our great pleasure to provide you high-quality goods with reasonable and attractive price.