News & Events

August 2017 
 Visit us on FB, Twitter, and Google 
 Design and Manufacturing of Specialty Home Decor System & Accessories 
QualSense Mobile Technology Presentation 


May 2015

QualSense providing Electro-Magnetic radiation testing for real estate Transactions (Power lines, RF, Cellular, wfi and  Magnetic field radiation)


January 2015 

QualSense & GAriGrid at the CES 2015 Las Vegas USA 

August  2014

Meet QualSense & GAriGrid Mobile experts at  the world developers conference  October  2014 Tokyo Japan  

January 7-10, 2014 
QualSense and GAriGrid at the 2014 CES Las Vegas 
December 1,,2013
QualSense LLC & GAriGrid R&D Engeringing and Consulting Services  moving to our new modern and upgraded offices at the  Emerald Plaza downtown San Diego.
Our new office address : 402 West Brodway  Suite 400 San Diego CA 92101. No change to our phone , emails and or contact information .

September 15,2013

Visit QualSense & GAriGrid at the 2014 CES & Electronic Fair LV  & Hong Kong

QualSense & GAriGrid at the Hong Kong Electronic Fair April 2013
January 4, 2013
Visit QualSense & GAriGrid at the CES -2013 Las Vegas


November 15 ,2012

QualSense received San Diego 2012  Research & Development Award


June 3-7,2012

QualSense & GArIGrid at the E3-2012



January 10-13 ,2012

QualSense Genral Manager presenting at the CES 2012  Las Vegas 
October 13-16, 2011
QualSense at the 2011 Hong Kong Electronic Fair
June 7-9 ,2011
QualSense and GAriGrid at the E3 2011 LA CA
January 6, 2011 
CES 2011- Las Vegas
GAriGrid is registered trademark (TM) of QualSense LLC
Visit QualSense Team and our General Manager during the CES  Show in Las Vegas at the Venetian hotel Suite, Saturday-Sunday January 8-9, 2011.



December 02, 2010

Limited time Special Charismas’ and New year Promotion

GAriGrid offer special disconted pricing and saving between -25% to -50% for all the popular GAriGrid Proffisonal Sudoku and Brin Training products , Mobile and PC smart games.
GAriGrid Professional Sudoku and Brian Training products are available from:

GAriGrid Mobile smart games are available from Apple App store and iTunes
iPhone, iPod and iPad games

PC Smart games are available for Purchase and download from GAriGrid website.

August 15, 2010

GAriGrid attends EdVant Expo August 28-29th Booth # 715 at Los Angeles Convention Center

Jul 15, 2010

Games include math & Logic puzzles,IQ-Tests and mazes for iPhone, iPod touch, iPad and PC games .
The new games are currently available at Apple App and iTunes stores.
PC games are available for purchase and download from the GAriGrid website at


Dec 30, 2009

Qualsense/GAriGrid LLC. & Sterling Publishing Co., Inc. PR Announcement


Visit GAriGrid booth at the coming 2010 CES Show Las Vegas NV USA[More]




Qualsense/GAriGrid LLC. & Sterling Publishing Co., Inc. PR Announcement

San Diego, Ca. December 5, 2009—Qualsense/GAriGrid LLC., a developer and distributor of interactive multi-media games via the Internet, mobile devices and other multi-platform electronic devices, is pleased to announce the joint venture/partnership with Sterling Publishing Co., Inc., a publisher, distributor and seller of books and products. In the joint venture/partnership Qualsense/GAriGrid will develop and distribute interactive multi-media games based on Sterling’s books and products focusing on brain training puzzles, games, and IQ tests and will be available on multiple platforms. The new games and products will debut at the Consumer Electronic Show (CES) 2010 in Las Vegas. 

GAriGrid LLC. was created as a joint partnership between Falcon LLC And QualSense LLC specializing in the design, development and marketing of  handheld gaming and brain training products with innovative professional smart games for mobile phones such as, GAriGrid Sudoku, Chess, Crossword, Blackjack and other innovative smart games.

For sixty years, Sterling has been one of the world’s leading publishers of non-fiction books. Their mission is to publish high-quality books that educate, entertain, and enrich the lives of their readers.  The company is unique in that it has the reach of major publisher with the passion and creativity of an independent press.  Sterling is a wholly owned subsidiary of Barnes & Noble, Inc. 



CES 2010 Las Vegas 
Sep 20, 2009

Visit GAriGrid booth at the comming consumer electronic fair in Hong Kong


Apr 2, 2009

QualSense / QeSgames LLC signed several joint development agreements with companies in China, Hong Kong, Taiwan and Bangalore India to develop and ODM/OEM new handheld devices for gaming and mobile applications.

Feb 6, 2009

QualSense LLC meets all BBBOnLine participation and Better Business Bureau accreditation standards and is authorized to display the BBB Accredited Business seal.

Jan 15, 2009


Jan 12, 2009

CES- January 8-11,2009

Jan 5, 2009

QualSense intoduced new advanced personal navigation systems

Aug 25, 2008

October 12 - 15,2008 Asia World-Expo Hong Kong

Aug 15, 2008


May 1, 2008

QualSense & QeSgames US is moving to the new office location. No change to the company Phone or Fax numbers.

4565 Ruffner St, Suite103
Diego, CA 92111
Toll free:1-866-424-9668
Phone: (858) 793-1299
Fax: ( 858) 764-4102

Feb 4, 2008


QualSense created new business unit specializing in the design, development and distribution of electronic and mobile smart games.

Aug 1, 2006

QualSense and Impact Power introduced new GPS and satellite radio antenna repeaters including new SMT, ceramic and printed PCB antennas for cellular, Bluetooth and GPS products

Feb 8, 2005

QualSense introduced new RF products including RF-amplifiers and RF devices with frequency range from 150Mhz to 2.6 Ghz for use with WFI, Bluetooth, GPS, cellular and satellite radio applications.

Jul 5, 2004

QualSense submitted  samples of GPS & satellite radio antenna repeaters to SIRIUS Satellite Radio for performance, reliability, and FCC testing.



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