Measuring 3.4 x 1.6 x 0.4 inches and weighing 1.6 ounces, the H1 model was first available on June 7, 2024. Manufactured by KUOWEIHUD (ASIN: B0D6G32778), it has earned a 4.4 out of 5-star rating from 572 customer reviews. Precision Performance Dual GPS and BDS satellite systems work in unison, locking onto up to 32
