May. 2010. Y. JUNG - celetra.com

1 Invitation toCELETRAI nvitation toCELETRAMay. JUNGC opyright Celetra Inc 20101 CELETRA Proprietary & ConfidentialCONTENTS CONTENTS 1. Fundamentaluda e a2. Business 20102 CELETRA Proprietary & ConfidentialFundamental Company Name: CELETRA Inc. Establishment:March 16th. 2009. Capital : 190 000 000 KRWCELETRA means celebrate TETRA . Capital : 190,000,000 KRW. Location: 2ndFl., SEOWON B/D, 162-5 Samsung-Dong,Gangnam-Gu, Seoul 135-881, KOREA. Business Areas : Wireless Communications LBS, Cellular Technologygy TETRA Technology Characteristics 15 Engineers with average 10 years experience.

2 Experience to commercialize hundreds of CDMA/GSM models. Experience to lead the company to the Stock Market. 3 CELETRA Proprietary & ConfidentialOrganizationBODCEOBODCEOE ngineeringOperationProductionBusinessHRF inanceLBS TechnologyTETRA TechnologyProcurementQA QCSales EngineeringProject ValidationLBS TechnologyUMTS TechnologyQA, QCProject Validation* Ambidextrous role model for Operation Management and Engineering itself.**Value Creation from Qualified Engineering Activity. Value Creation from Qualified Engineering Activity. 4 CELETRA Proprietary & ConfidentialEngineering Staff : average 10 years experience in the Engineering3 High Level Design,System EngineeringggyggUI & PS Software4 Protocol Stack, UI implementationSystem & Layer 1 software2 Physical Layer ControlRF & Hardware 4RF/Microwave designBaseband Platform designDesign & Design & Production2 Production, PCB design5 CELETRA Proprietary & ConfidentialEngineering BackgroundPh.

3 D : 1 MSEE: 4 Previous Experience:BSEE : 10 Previous Experience:ETRI,Maxon, UNIMOS amsung, LG gNokia, UT starcom,Bellwave, Giga Telecom. 6 CELETRA Proprietary & ConfidentialCONTENTS CONTENTS 1. Key notesey o es2. Business 20107 CELETRA Proprietary & ConfidentialProduct Road-Map( : Developing)Remark20102009( : Developing)2011 LBS / AVLLBS, TETRA DevicesStandard Commercial ProductTETRA SMART Terminal-GPS/GSM, CDMA- Industry Terminal/Modem- UNIMO ODM MMI Board PAM- TETRA / GPS / GSM / WiFi / BTTCP/IP, UDP SMS/ Voice GSM Quad band, CDMA, orWCDMA (3G)TETRA SMART TerminalMU1000 MMI Board, PAM- Next Generation (3G)-WCDMAC onnected PND-CDMA, GSM, WiFi, FM, GPSGPS,GSM,CDMA,-Voice/SMS/TCP/IPQSC6240 WCDMA ModuleCDMA/GSM ModuleWCDMA- NavigatorCDMA,WCDMAM odule.

4 TechnologyPlatform ///- CDMA, Module-SiRF-4, V638 TETRA ModuleTETRA Module8 CELETRA Proprietary & ConfidentialRevenue Structure in 2010. others1,500k USTETRA1,000k USLBS2,000k US,Characteristics : TETRA R&DTETRA : R& : Mass Proprietary & ConfidentialLBS ProductsProductsMarket /LBS, AVL, Connected PNDCost effective & Field Proven Quality/CustomerCoreCost effective & Field Proven unit supply to the selected customerCompetencyBusinessMdlComplete unit supply to the selected customerModelEvolution to UMTS, TETRA Proprietary & ConfidentialWireless Module Technology ProductsMarket /GPS, CDMA, GSM, WCDMA & TETRAF ield Proven Industry Grade Product /CustomerCoreField Proven Industry Grade Product.

5 CompetencyApplication AAVL, LBS, TETRA MMI BD, others. AreasBusinessTypeStandard Product. AVL, LBS, TETRA MMI BD, others. TypeRemarks11 CELETRA Proprietary & ConfidentialThank You!Thank You!