Handheld industrial-grade gsm 3g fixed wireless terminal PDA

 1.Basci feactures

Industrial level Android pos terminal EDA-GC033

1)Plastic Case,10 times expensive than others

2)Dispaly Screen,5 times expensive than others

3)Touch screen,5 times expensive than others

4)Battery:5 times expensive than others

5)Unbreakable,can not be hit any way,waterproof,anti-explosion,dustproof,anti-power

6)Even if you drop if off from 10th floor to the ground,it will not broke

2.Specification 

3. 5" Rugged  Display Screen

4.Laser barcode scanner and  CMOS 1D/2D scanner

 Package:

1.Any inquiry will be responsed within 8 hours.

2.Many functions are optional depend on you application.
3.Provide tech support for your secondary development
4.OEM/ODM service are availale
5.Samples are available

Our Strengh:

1.More than 8 years experience in wireless pos terminal

2.More than 30 professional engineer in our R&D

3.More than 3000 square meter factory,4 production line with more than 200 workers

4.China telecom,China Unicom,China Mobile,Alibaba,Jin Dong,Wan DA are all our clients.

5.Haagen-Dazs,Sony,Pakistan Ufone operator all purchase from us.

6.The most innovative technology to ensure our best quality and competitive price.

7.Provide technology support for your secondary development after sale.

Q1. How to check the software version

A: Turn on the device, it will show the software version number on the screen during startup.

Q2 Can not Turn On

A: Check the power adapter, or try to change another workable power adapter. Check the battery, or try to change another normal battery. Remove the battery, and only connect the power adapter. Or only use battery, and do not connect power adapter to test it. Then check the Power Supply Circuit and switch on/off the circuit according the test result. If the circuit has no problem, and it still can not turn on, please try to discharge.

Q3 Can not detect the SIM CARD

A: Please check whether the SIM card is installed well. Install the SIM CARD again. Change another SIM card Scrape the surface of the metal spring in the SIM CARD slot with knife. Check whether all the weld point of the SIM CARD slot is welded well or not.. If not, please weld it again. Replace the part of the SIM CARD slot.

Q4 Can not detect wireless signal

A: Please check whether it has GSM wireless signal in this place. If it has no GSM wireless signal or the signal is very weak, please try to test the terminal in another place with good GSM wireless signal. Otherwise, please open the shell of the device, and check if the antenna is connected well.

Q5 Print unconventionality

A: If it can’t print, or has other print problem, please check the problem device according to following steps:

(1). Open the shell of the POS.

(2). Clean the printer header with ethanol.

(3). Check the connector cable

(4). Disconnect the cable, and clean the connector of the cable

(5). Reinstall, and test it again.

Q6 Not feed paper

A: The POS does not feed paper during printing. But it can print out the receipt if you pull out the paper while printing.

(1). Check whether the paper installed well or not.

(2). Check the wheel of the roller Check the wheel. If the gear wheel becomes bad or broken, please replace the roller.

(3). Check the wheel of the print header Check the wheel. Is there anything block the wheel running? If yes, please clean it. If the gear wheel becomes bad or broken, please replace print header.

(4). Test print without paper Do not install paper, blot out the light sensor for pretending it from installing paper. Then try to print, check whether the wheel can run or not. If the wheel does not run, try to replace print PCB board, or try to replace the print head.