1.Size design: 25*15*0.9mm
2.0- 999 minutes any time to self-set auto-switching online.
3.Show your phone numbers on screen (ID number editable).
4.Compatible with all GSM mobile.
General of Dual SIM Card LU-ELP-12
Introduction:
1.Size design: 25*15*0.9mm
2.0- 99 minutes any time to self-set auto-switching online.
3.Show your phone numbers on screen (ID number editable).
4.Compatible with all GSM mobile.
5.Economical & convenient, enjoy the freedom of two mobile numbers in one handset!
6.Ultra slim design with advanced IC guarantees stable performance.(TAI WAN IC)
7.Save money by easily alternating between local numbers of 2 different cities/networks, allow you to call out economically by one numbers, and answer freely by another number.
8.Separate business call from private call; offer you more space, freedom & privacy.
9.100% Satisfaction Guaranteed.

Installation:
1.To take out attached transparent stickers and tear off one piece of it.
2. Stick to adhesive label on the SIM card and cut along the visible line with princer
3.To cut the other SIM card by the same way.
4.Take out the stainless steel plate from General Dual Card and then install the two well-cut SIM Card into the General Dual SIM card holder.
5.Insert the General Dual SIM card into the mobile phone& ready to enjoy a free life with two SIM cards in one mobile phone.
Usage:
1.Enter your phone menu and choose Dual SIM Card. It shows:

SIM-1
SIM-2
Auto/SW
Set
2.If you want the card online separately, directly selecting 'SIM-1' or 'SIM-2'.('*' will be showed before the selected card).
3.Select Auto/SW ('*' before it), the phone will enter the dual-number waiting state and the cards will be switched automatically.
4.If you want more function, please select 'Set' menu. The submenu will show as below:

SIM1 No.
SIM2 No.
SW time: 03
Chinese
5.Select and enter 'SIM1 No.' or 'SIM2 No.', you could edit SIM1 or SIM2 with the maximum input numbers up to 12. After this, the present number will be displayed on the screen.
6.Enter 'SW time: 03', you could set the auto-switching time. The default setting is 3 minutes. The auto-switching time is from 0 to 99 minutes.
7.'Chinese' ('English') is switching menu for the two languages
Notice:
1.If you only want to assemble one card, please assemble it in SIM1 position (There is symbol on the PCB.).
2.If you want to recover the SIM card, just insert the card into the labeled recovering card 
 

Maximum 99 minutes available for you to self-set auto-switching time
Display your SIM1 or SIM2 phone numbers on screen (ID number editable)
Economical and convenient
Enjoy the freedom of two mobile numbers in one handset
Ultra-slim design with advanced IC guarantees stable performance
Save money by easily alternating between local numbers of two different cities/networks
Allows you to call out economically by one number
Separate business call from private call which offer you more space