120-Minute Battery Life Walkman: Records continuously for up to 2 hours, ideal for hiking, activities, or all-day missions. This walkman boasts an exceptionally long battery life, surpassing most mini action cameras. This wearable camera can continuously shoot 4K action footage without interruption. For creators/athletes requiring extended POV shooting, this reliable walkman is essential. <br>Easy Mounting: Chest/POV Camera: This chest/POV camera can be mounted instantly! Secure it to clothing/backpacks using magnetic clips, helmets/skateboards with a waterproof case, or arm/trees with silicone straps. The versatile walkman mount allows for unique shooting angles without tools. The thumb grip design provides a secure hold, ensuring stable and smooth 4K action video. <br>30-Meter Waterproof Action Camera: Built for extreme adventures, this waterproof action camera functions normally underwater at depths of up to 30 meters, ideal for surfing, storms, or heavy rain. The rugged action camera design withstands riding bumps, dust, and impacts. This 4K body camera records clear audio/video even underwater and supports 4K audio. Where ordinary action cameras fall short, this 4K body camera is a reliable choice. <br>3-minute video: To ensure secure video storage and prevent accidental loss, we thoughtfully included an automatic video segment saving function (3 minutes per segment), making your precious footage safer and easier to manage. <br>Two shooting modes: This 4K body camera offers two convenient recording and shooting modes and supports WiFi (up to 32 feet), allowing for instant sharing and perfectly meeting your needs. Mode 1: No smartphone required. Simply press the camera button to power on and start recording or shooting directly, without any additional setup. Mode 2: Connect to your smartphone via WiFi for real-time preview, playback, and quick sharing, bringing you a Mevo POV camera-like experience.