Sell 【Free Shipping】EDB* VK-172 GMOUSE USB GPS Receiver Glonass Support Windows 10/8/7/Vista/XP/CE 8Ep4 best price

Note： All packages are sterilized and quarantined, please rest assured to buy. Benefits： 1.Follow the store to receive coupons; 2.There's other coupons in shop's main page; Special Price： 1.There's special price daily in store, welcome to buy. 2.We support wholesale. If you buy more than 10pcs, please contact us for a better price. You may find that someone sells at a lower price than us but they cannot guarantee the same quality and service as we do. ✿✿✿About Feedback: Please don't give us negative feedback. If there are any problems with the order, we will do our best to solve it for you. If you have any questions, please feel free to contact us We will reply you within 24 hours #VK-172 #GMOUSE #USB #GPS #Receiver #Glonass #Support #Windows #10/8/7/Vista/XP/CE 100% brand new and high quality Support Google Earth C / A code 1.023 MHz stream Receiving Band: L1 [1575.42 MHz] Pursuit Channel: 56 DGPS [WAAS, EGNOS and MSAS] positioning performance: 2D plane: 5 m [Average] 2D plane: 3.5 m [Average], has auxiliary DGPS. Drift: 0.02 m / s Timing Accuracy: 1us Reference Coordinate System: WGS-84 Maximum altitude: 18,000 m Maximum speed: 500 m / s Acceleration: 4g electrical properties: Tracking sensitivity: -162dBm Acquisition sensitivity: -160dBm Departure Cold time: 29 s [Average] Now Hot start: 28 s [Average] Hot start time: 1 s [Average] win back time: 0.1 s [Average] operating temperature: -30 ℃ To + 80℃ Quantity:1pc