General Questions

We promise you that we never spam. Joining our New-letter plan, you can get the latest information about Bluetooth field, consumer electronics, etc; also, you can first get our newest products.

Usually, our RMA rate is below 0.2% since we have strict quality control system. Our warranty period is 24 months.

Well, we’d say it depends on different regions, for more details, please consult our sales representatives.

We can support our customers with our own DcaPOS brand, OEM and ODM services, our products with international standard requirements and certificates such as RoHS, CE, FCC.

OEM order is warmly welcomed in DcaPOS and we have lots of successful experiences in doing OEM projects. What’s more, we have design team who can give you the professional suggestions on package, logo design.etc.

Payment welcome T/T, West Union and Paypal.

Other Questions

Please send us your purchase order by email,or list out the items you wanna order and the quantity.

We need to know the following information for your order:

The items you ordered and quantity of each item.

Shipping information

  1. Company name
  2. Street address
  3. Phone number
  4. Fax number
  5. Destination airport or sea port
  6. Transportation method ( by courier,air; or by ocean)
  7. Freight payment ( by collect or prepay )

Sorry, Free samples are not available for the high value of the goods. But after your order reached 40PCS, samples cost would be return.

Please send us by email with the information for your samples order .We can supply samples according to the requested.

As a manufacturer we can accept the MOQ for POS systems and accessories in 1 PCS.

Samples Delivery Time: 3-7 days after confirming payment

Delivery Time: 3-5 days upon receipt of payment

Payment Terms:T/T,Western Union,L/C are acceptable

Warranty period : 12 months

Production: 7000 pcs all in one POS systems per month.

Packing:One PCS / Carton Foam board inside  (Special customized for anti-vibration).

You could download the drivers and SDK on our website Navigation of “Download”.also you can email us to get the latest drivers and SDK.


Stay updated with our latest offers.

We never spam!


T: (0086) 755 8932 9277


Shenzhen Daka Electronics Co., Ltd.

B-3, Furong Lantian Industrial Park, Xinqiao,Shajing Town,Shenzhen 518000 China.