Adjustable GNSS Pole Clamps for Smart phone | Fits 6–10.3 cm Width | Rugged Mount for RTK/GPS Poles

This heavy‑duty smartphone clamp is engineered specifically for GNSS field surveys. GNSS Clamps for Smart phone securely attaches any mobile device to your GNSS receiver, total station, or surveying pole, turning your phone into a real‑time data display for coordinates, satellite status, and mapping apps. The precision‑adjustable jaws accommodate smartphones (with or without protective cases) ranging from 6.0 cm to 10.3 cm in width.

GNSS Pole Clamps for Smart phone Built from impact‑resistant engineering plastics and corrosion‑proof hardware, GNSS Clamps for Smart phone with stands harsh outdoor conditions, vibration, and sudden movements, ensuring your device stays locked in place throughout the entire survey session.

GNSS Clamps for Smart phone Key Features

Universal compatibility – GNSS Pole Clamps for Smart phone adjustable clamping range 6.0 – 10.3 cm (2.36 – 4.06 in), fits all major smartphone brands and most rugged cases.

Secure grip – jaws lined with non‑slip silicone pads provide strong, vibration‑damping hold; no accidental drops even on rough terrain.

Receiver/pole mounting – equipped with a standard 1/4″‑20 threaded socket (and optional 5/8″ adapter) for direct attachment to GNSS receivers, tribrachs, or range poles.

Unobstructed operation – cut‑out design keeps side buttons, charging port, and headphone jack accessible while clamped.

All‑weather durability – UV‑stabilized and temperature‑tolerant (-20°C to +60°C), resistant to rain, dust, and shock.