SIM868 Development Board GSM / GPRS / Bluetooth / GPS Module 868MHz with Micro SIM Card Holder

SIM868 Development Board GSM / GPRS / Bluetooth / GPS Module 868MHz with Micro SIM Card Holder

Regular price ~~$35.99~~
$32.99
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Delivery	Estimated between and Will usually ship within 2-3 business day
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Return	30 days money back or replacement, free return shipping
Guarantee	Get the item you ordered or get your money back. Covers your purchase price and original shipping.

Product Details

Feature:

Support GPS, BD, GLO, LBS base station positioning, all-round positioning.

Equipped with RTC backup battery, support hot start and warm start, the positioning speed is greatly enhanced.

Positioning data supports GPS independent serial port acquisition and configuration, more options, more convenient.

The positioning data also supports the GSM serial port, which is obtained and configured through AT commands, which is faster and simpler.

Adding various kinds of single-chip programs, greatly helping the rapid development of single-chip.

Advantage:

Rich interfaces, common planning of common interfaces, and integrated headphone jack, leading to save space with a pin

The power supply has an enable control pin, which can control the power switch, and can realize remote unmanned control.

Both the main serial port and the GPS serial port integrate level matching circuits, and the compatibility is very stable.

With 2 status indicators, the module status is clear and easy.

Antenna 50R impedance matching, GSM signal measured up to 31 full grid under strong environment

Support base station positioning, normal positioning when GPS signal is poor

With the same quality and the same chip, we have the lowest price and high cost performance.

Package includes:

1 x SIM868 development board module

1 x SMA head GPS Beidou dual-mode antenna

1 x IPEX to SMA cable

1 x GSM / LTE antenna

RTC backup power supply: the device is powered to the RTC after power off.

GPS power control pin: It is used to control whether the GPS part inside the module has electricity to achieve the purpose of power saving.

GSM antenna interface: connect to GSMGPRS antenna, which is IPX-MINI type antenna interface.

DC-DC module: MSP series high-reliability power chip is used, and the power enable pin is led out.

Main serial port and power pins: The serial port is compatible with 3.3V and 5V controllers and supports mainstream MCUs such as 51STM32.

Active GPS antenna: The antenna interface of the GPS antenna is IPX-MINI.

MICROS SIM card holder: In-line SIM card holder, when the card is inserted, the SIM card slot faces outward

Shipping and Returns

Production Process

Our products are uniquely created on demand in your chosen style, color and size. Our talented production team will process, Ship out your order within 2-5 business days.

Average Production & Delivery Time is around 8 business days within the USA and 18 business days for delivery outside of the USA.

Shipping Options, Prices & Delivery Times

FREE Shipping on US orders over $99 and International orders over $199

Delivery Destination	Flat Rate Price	Total Printing & Delivery Time (Business Days)
USA - Flat Rate	$15.99	25 - 45
Canada - Flat Rate	$15.99	30 - 45
International - Flat Rate	$15.99	30 - 45

We offer low flat rate shipping options for both our US and International customers! This means you can order as many items as you want and you'll never pay more than the flat rate for shipping.

Exchanges & Returns

You will receive a lengthy 30 day returns period should you need to exchange or decide you don't wish to keep your item for any reason. For full details and conditions view our Exchanges & Refunds Policy.

Refund Policy
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Returns
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.

Additional non-returnable items:
Gift cards
Downloadable software products
Some health and personal care items

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds are granted (if applicable)
Book with obvious signs of use
CD, DVD, VHS tape, software, video game, cassette tape, or vinyl record that has been opened
Any item not in its original condition, is damaged or missing parts for reasons not due to our error
Any item that is returned more than 30 days after delivery

Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at thaietcgroups@gmail.com.

Sale items (if applicable)
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.

Exchanges (if applicable)
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at thaietcgroups@gmail.com

Gifts
If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.

Shipping

If you are unhappy with your purchase for any reason,please contact us immediately and if we have made a mistake,we will make it right through either refund or replacement,depending on the situation.

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

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