Electrical Characteristic: The product itself does not launch any Power and the Frequency, so it won’t cause any damage to the user’s handset and 2G SIM / 3G USIM card.

Compatibility: It can apply to most of the brands/models’ handsets that are based on “Control by SIM” structure.

Technology Feature: Has 14 items of global patents. Follow the ISO 7816 standards, and fully comply with the GSM 11.11 ~ 11.14 and 11.17 standards.

Benefits for service providers:
1.Increase the desire and willingness of handset users to use Calling/Phone Card Service instead of fixed line.
2.Help the Calling/Phone Card Providers increase: a). the competitiveness, b). revenue and profit, and c). voice traffic volume.
3.Reduce operation cost thru simplifying Calling/Phone Card system procedure, and reduce the investment cost on IVR system.
4.Improve the customer care service performance.(thru CS Hotline)
5.Develop and establish other value-added services – this is back door of JUST SIM.

Benefits for end users:
1.No need to change dialing habit
2.No “Two Step Dialing” and less waiting time
3.No need to change SIM/USIM card
4.No need to change Operator
5.Thru the “Prefix Convert” function, the handset users can use the “Phone Book” to make any call all over the world when they travel.

Telecom System Platform:
1.Fully support the Call Thru Telecom Platform.
2.Fully support the Callback Telecom Platform.
3.Fully support MVNO Short Cade Dialing Platform.
4.Fully support the PIN Number/CLID authentication.
5.JUST SIM can automatically detect whether the end users are in the international roaming condition and whether the end users are within the Calling/Phone Card’s service range. If yes, the JUST SIM will automatically transfer the user’s call which into the service provider designated telecom system platform. If not, mobile dialer will be turned off automatically.

System Structure:
JUST SIM’s system structure includes:
1.Basic function: [Mobile Dialer On/Off], [Languages], [Mobile Function Check] and [About] four major items.
2.Telecom system platform setting: [Dialing Setting] – input related data for service providers.
3.Customer Care Service: [Customer Service].

Business models for JUST SIM.
1.Calling/Phone Card
a)International Calling Card + JUST SIM
Service Provider can setup all of their access points in various countries (up to 31 countries) into JUST SIM. It can automatically distinguish which access points should be taken when the handset users travels abroad and tell if they are within the service providers’service range.
b)Thru “Prefix Convert” function, handset users can use the Phone Book to call when they travel to other country.
c)New type of Calling/Phone Card.
d)Direct Callback – With JUST SIM, normal callback system can support direct callback. JUST SIM will send the destination number to the callback system when the system calls back automatically. Users don’t need to dial the destination number again, i.e. no “two step dialing”.

2.MVNO platform
With JUST SIM’s current “MCC” feature, MVNO operators can provide international roaming service at a lower cost. JUST SIM can detect where you are thru MCC code and get connected to the operators’ local access point when making a call. MVNO operators can also provide SMS service.

3.Mobile Fixed Line
Thru JUST SIM, we can switch the mobile users to use the fixed line operators’ service.

4.Connect and create your own add-on value services thru JUST SIM “Back Door” feature. You can use the feature and focus on “Close Memberships”, offering near real-time “Mission Critical Data Exchange”. And the benefit are Secured Data Access, Reliable Network Environment, Low Cost, Quick Response Time. For live case:
1. MLM distributor sales query, Order Placement, Shipment Status;
2. Patrol Car Information Check. Make, type, Stolen car identification, Tax Check ……
3. Booking and Reservation: Issue of coupon, M ticket.

Incoming Prospects:
1.New Puncher will be released at the end of Aug., 2008. It's more lighter, easier and cheaper than used one.
2.JUST SIM WEB will be released at the end of June, 2008.
3.“One Number Follow Me” Service
We are setting a telecom platform which can fully support Call Thru, Callback, SMS Callback, Soft phone, SMS Service and Customer Care Service and based on JUST SIM. This system platform can offer "One Number Follow Me” service which can cost down handset user’s international roaming fee when they traveling. This service will be released at the end of August, 2008.


_________________
BEST REGARDS,
SWINDEV Communication Co., Ltd.
Sales Team
TEL(HQ): +852-3501-0603
Fax(HQ): +852-3012-1467
TEL(TWN): +886-2-8770-5050
Fax(TWN): +886-2-8770-4937
Email: ipwholesale@swindev.net
MSN ID: ipwholesale@hotmail.com