You will navigate any trail with confidence when utilizing the KOSPET Tank M4’s integrated offline maps and 6-satellite dual-band GPS tracking.
Track precise routes without cellular data thanks to the dual-band L1+L5 receiver locking directly onto six global satellite networks.
Extend outdoor sessions significantly, as the integrated 500mAh battery supports up to 15 days of routine operation and delivers roughly 22 hours of uninterrupted map positioning.
Refine your conditioning and recovery routines by capturing heart rate, blood oxygen, sleep architecture, and stress markers alongside performance data across 183 specialized athletic profiles.
Dive confidently to 45 meters and resist physical shocks thanks to a corrosion-hardened stainless steel frame, IP69K sealing, and a glare-free 1.96-inch AMOLED visibility layer.
