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Brand new GTR-310 controller
Product Features
High-brightness large-size LCD display screen
3.5" LCD Display
Simple and easy to use operating mode
Customer Favorite
Lower price, higher specifications
Top Seller
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![DSC02268[1].png](https://static.wixstatic.com/media/74ad2f_d1368c1d96ef43b283fe1ba8bb99d355~mv2.png/v1/crop/x_1691,y_401,w_3309,h_3349/fill/w_242,h_245,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/DSC02268%5B1%5D.png)
GTR-6 Series
Classic Full-Function Generator and Engine Controller.
GTR-7 Series
． All settings can be executed with buttons
． Customizable indicator lights and supplier nameplates.
． Support remote data retrieval.
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