pos terminal support wireless pos terminal peripherals

Best selling pos terminal

Application

1.Credit / Debit card payment, VISA, Master Card, Union Pay

2.Money Transfer / E-Wallet / Instant Mobile Remittance

3.Bill Payment: Electricity /Gas / Insurance / Charity

4.Prepaid Recharge: Mobile / TV /DTH / Internet / Fixed Line / Gift card / Game card

5.Travel & Ticket: Hotel / Air Ticket / Railway / Subway / Taxi / Bus / Movie

6.E-shopping

7.Lottery

1) Trade Terms: FOB, FCA, EXW, CIF

2) Payment Terms: T/T, Western union, LC

3) Payment Condition: 30% deposit in advance, 70% balance before delivery

4) Delivery time: Sample-Within 2 to 3 days after payment

Batch order up to order quantity

5) Packing: Neutral Carton

6) Shipping: By sea, by air and by express delivery

7) We provide 1 year warranty for main device as well as 24 hours online service to help you out.

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. How to enter factory test mode

A: (1) For some old version, when the device is under standby state, click keys *#55#, it will enter factory test mode

(2) For new version, after press power on key, when the device is in startup, click the key “Cancel”.

It will show “Factory Mode”, then input keys *#55#, and click key “Menu”, then it will enter factory test mode.

In factory test mode, you can test lots of hardware function such as test printing, test keypad, test LCD, test GPRS connection, test SMS and so on.

Q3. 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.

Q4. 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.