Emlid Quick Release Adapter for Reach RS4, RS4 PRO & RX2 Survey ReceiversLook at you, manually threading your multi thousand pound GNSS receiver onto a pole while the British rain starts to soak into your very soul. Its adorable, really. But if you'd like to actually start your survey before the sun goes down at 4 PM, you need the Emlid Quick Release Adapter. Its the snap and go solution for people who value their time more than their ability to rotate their wrist 720 degrees. Why You Want It Because gravity is a jerk and