📍 South GPS J1 Base & Rover High accuracy in elevation and signing Strong signal stability Suitable for all surveying works 📍 ALPS 1 Rover RTK (Two cameras + laser) 📸 Two integrated cameras for point elevation without standing on them 🔴 Integrated laser for signing and remote measurement True centimeter accuracy High performance speed and easy to use ✅ Original devices ✅ Certified warranty ✅ Technical support + training ✅ Shipping to all regions 💰 Special prices for a limited time 📞 Contact us at ( Phone number appears when clicking the contact button )