Spectrum Sm5100b Four Band Gsm/gprs Modem Module Freeshipping

US $45.90

??, ??, China
Jan 29th

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Description USA providers are all on 850/1900Mhz and pratically all the rest of the world uses 900/1800Mhz. Spectrum SM5100BGSM/GPRS module: a miniature, single-side board, quad-band GSM 850/EGSM 900/DCS 1800/PCS 1900 module, ready for integration in various kinds of Fix wireless phones and other wireless devices. Temperature range Normal range: -10C to +55C (full compliant) Storage: -40C to +85C Weight < 9g Physical dimensions 35.0X39.0X2.9 mm (typical) Connection 60 pins Power supply VBAT: 3.3V to 4.2V range, 3.6V typical. Power consumption Off mode: <100uA Sleep mode: <2.0mA Idle mode: <7.0mA (average) Communication mode: 350 mA (average,GSM) Communication mode: 2000mA (Typical peak during TX slot,GSM) Li-ion Battery charging management and interface (OPTION) Li-ion Battery charging management is included. The charger interface is provided on 60-pin connector. (only for 3.7V Li-ion Battery) Frequency bands EGSM900 +GSM850+ DCS1800+PCS1900 Transmit power Class 4 (2W) for EGSM900/GSM850 Class 1 (1W) for DCS1800/PCS1900 Supported SIM card 3V/1.8V SIM card. (auto recognise) Keyboard interface 4x6 keyboard interface is provided UART0 interface with flow control Up to 460 kbps Full hardware flow control signals (+3.0V) are provided on 60 pins. UART1 interface without flow control 2-Wire UART interface Up to 460 kbps LCD interface Support standard SPI interface Download: User manual ReferenceSchematics Antenna Options SMS Application Note GPRS Application Note AT commands manual l English Professional Service English response professionally within 24 hrs if anything is not clear. l Logistic Tracking We promised ship all the items with tracking number. We do combined shipping. Usually the Item will be shipped within 2 business days after payment completion, the tracking info/numbers are listed in the transaction "details". Please allow 10-20 working days for the product arrival from China.(Depend on the local delivery on your country; some of the location may require more days).We couldn't control the item delivery on time.If you have any questions please feel free to contact me. Thanks for looking and please check out our other items. l Customer Relationship and Feedback We know that sometimes ISSUE occurred since we can not cover each concerns from all customer perspective due to our limit experience and knowledge currently,while we are the team eager to learning and quick improve based on your needs reasonably. So we are there with you to make your experience more pleasant. Please feel free to contact with us in the system message box anytime. We promise we have full confidence and will try our best to give you a satisfactory win-win solution immediately( prilimilary solution within 24hrs). So please don't open case directly or give us Neutral or Negative feedback (including 1-2 low rating feedback) without communication with us in advance. Many Thanks! Shipping: We ship to Worldwide Items will be shipped within 1-2 business day after payment completed or cleared. We only ship items to your System registered address for fast and accurate shipment. Please Note if you want to change the address, please add a note when you make the payment, or you can message us for the correct shipping address!! Thanks Goods will be shipped by China Post, HK Post or Singapore post international airmail mainly, and also will go through other agents based on the customer special needs. So We use several different carriers and will ship your item the most economical method based on your address.We use ground services,so you may see the item about two weeks after it has been shipped.If you need an express or priority service(3-5 working days),please let us know prior to payment so that we can add relevant express fee to invoice that reflects the additional shipping. Service Level Benchmarking Service Level Shipping Agent Delivery Period If Delay Standard China Post Air Mail cheaper but slower 10-15days >20days Quicker China Post EMA or other express faster but more expensive 5-7days >10days OTD Probability Analysis Country Estimated Delivery Time(days) (Just for Reference) Working Days 5 to 9 10 to 15 16 to 20 21 to 25 26 to 30 >31 United States Percentage 10.20% 85.10% 4.50% 0.10% 0.10% Resend/Refund United Kingdom Percentage 4.90% 63.20% 23.10% 3.40% 4.40% Resend/Refund Australia Percentage 6.40% 49.20% 26.30% 10.20% 7.10% Resend/Refund Canada Percentage 3.30% 44.20% 30.90% 16.80% 3.90% Resend/Refund Note: · Brazil / South America may take up to 3-5weeks due to strict Custom Inspection · France / Spain / Germany/ Eastern Europe may take up to 3-4 weeks due to strict Custom Inspection! · We would not be responsible for any delay due to shipping company · All items will be declared with low value, we always try to legally minimize the import dutie for customers.Please kindly note that we are not responsible for any customs duties. · Normally we only ship to your System address. · Please make sure your System address is correct · Business days not including weekend. · Business days not including holiday. · If you need the tracking number please add 3.55USD as the additional delivery fee. Meanwhile, If you want expedited shipping, please tell us your contact phone number. · We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. We try our best to reply to your emails as soon as possible · We aim to provide the best service and products!! Please leave a chance for us to communicate with you in case there is any problem. We will try to give you initial feedback within 24 working hrs. · The packing and posting fee includes packing,warehouse and distribution costs not postage onl Payment: · We only accept System. · Please contact us within 3 days of winning an auction to let us know your payment method. Payment is expected within 10 days. · If you are biding more than one item,you may pay when all the biding items finished.We may combine all your won items in one invoice including discount. · After you have won the auction, an email will be send to your System registered email address. · All payments need to be completed within 7 days after you win the auction. A non-payment dispute will be opened in the System's Resolution Center if full payment is not received. Feedback: · We maintain high standards of excellence and strive for 100% customer satisfaction! Your Feedback is very important and highly appreciated for us to improve our service. · We need you recognize that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can fully understand your concerns and solve issue smoothly with our best effort to satisfy your requirements if possible. Because we are not only respect the business and also long-term friendship. Returns&Claims: · We accept buyer’s remorse returns of items if the factory seal has not been broken and the item has not been installed. We will refund 80% of the auction bid on those items and you will pay return shipping and insurance, please contact us for instructions within 5 days of receipt. · 14 days refunds-we accept returns with defective or being preauthorized. Please contact us to get an authorization and returning address before sending the item back.(Please leave a note with your System ID along with the returned item, THANKS!) · Return shipping fee-buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements sending out. Refunds or Exchanges will be made after the packages received. · In the unlikely event that we have shipped the wrong item, we will refund your entire purchase and shipping in both directions. Please contact us immediately for instructions. · For the wrong address shipments, we will ship out the items after we receive them; buyers need to pay the resending fee. Please contact us for other detailed information! · We will process all damage claims with the carrier and may request that you return the item. Please retain original shipping containers and notify us immediately if you suspect damage in shipment. · Damage can occur due to careless handling of sensitive charms, and for that reason, we can not accept the return of items where the factory seal is broken or the item has been installed. About Us: · We are here to assist you if you have any questions about a product. We have been doing the international trade for a Fortune 500 company several years in the business industry area. Full confidence and highly experience in our customer service, communication and satisfaction. Please review or feedback to see what others need to understand. · A special warning about second chance offers:If you are not the winning bidder, you may receive a second chance offer from the seller, Please be aware that scammers also forge second chance offers to defraud you of your money. If your personal name is not in the email from System, it is a scam and did not come from the seller.

Condition:

New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...

Country/Region of Manufacture

China