【High-Definition Sports Camera】1.54-inch HD display for clear, vivid footage capture during cycling, outdoor activities, and vlogging. 【Versatile Mounting Options】Chest-mounted design with a built-in clip for easy attachment to pockets or collars, ensuring hands-free recording. 【180° Rotatable Lens】Adjustable lens allows for front and rear 180-degree recording, capturing a wide range of perspectives. 【Wi-Fi Connectivity】Built-in 2.4GHz Wi-Fi for wireless video output, supporting real-time preview and playback on Android/iOS devices. 【Waterproof Design】IP65 rated for water resistance, suitable for various outdoor activities and weather conditions. 【Multiple Recording Modes】Offers loop recording options and various resolution settings to suit different recording needs. 【Extended Battery Life】1000mAh battery capacity for long-duration recording sessions. Specifications: Material: PC+ABS Waterproof Rating: IP65 Display: 1.54-inch HD screen Video Resolution: 1080P, 720P, 480P Photo Resolution: 3M, 2M, 1M, VGA File Formats: AVI (video), JPG (photo) Lens: 180° rotatable Connectivity: Built-in 2.4GHz Wi-Fi Audio: Built-in high-sensitivity microphone Battery Capacity: 1000mAh Languages: English, Simplified Chinese, Traditional Chinese, Japanese, Korean, Russian, French, German, Czech, Portuguese, Polish, Dutch, Turkish, Thai Additional Features: Built-in fill light, one-key recording, 1/4" expansion interface for tripod mounting