• Product Overview: The Kospet Tank T2 Special Edition is a military-grade rugged smartwatch built to withstand extreme outdoors and demanding environments. Engineered with a full metal unibody certified to U.S. MIL-STD-810H standards, it features a vivid 1.43-inch AMOLED Retina display protected by 9H dual glass cover. Equipped with single-chip Bluetooth calling, 5ATM/IP69K water resistance, and a 410mAh pure cobalt battery, the Tank T2 delivers premium toughness, high-fidelity voice calls, and up to 15 days of daily battery performance. • Key Highlight 1: Military-Grade Metal Unibody - Built with high-strength metal alloy certified under U.S. MIL-STD-810H for shockproof, dustproof, and extreme temperature resilience. • Key Highlight 2: 1.43" AMOLED Retina Display - Ultra-sharp 466 x 466 resolution with Always-On Display (AOD) support and 9H dual glass protection. • Key Highlight 3: 5ATM & IP69K Waterproofing - Water resistant up to 50 meters, making it completely safe for swimming, diving, and high-pressure water washdowns. • Key Highlight 4: Single-Chip HiFi Bluetooth Calling - Integrated RTL8763EW chip and audio decoding deliver crystal-clear voice calling and music playback directly from your wrist.