Features 1. 1080P high-definition shooting, 180 rotating lens, clear reproduction of exciting moments, making the movements in high-resolution and high frame rate photos and videos smoother. 2. Six high-definition night vision lights for better low light shooting, equipped with six large functional high-definition night vision lights for synchronized low light fill and clear night recording. 3. Mobile/computer playback, supporting OTG connection to mobile phone, OTG connection to mobile phone, USB connection to computer to play audio and video, manage files, and use more conveniently. 4. Long endurance standby for 90 days, continuous recording for 6 hours, built-in 600mAh high-capacity lithium battery, high performance, low power consumption, and longer endurance. 5. 32GB of large memory, supporting memory expansion to 32GB of large capacity, more video recording files, and massive storage. (Not equipped with memory card) Specification Lens: 4K ultra clear lens Resolution: 1080P/30FPS Recording format: AVI/WAV Standby time: about 90 days Memory expansion: 32GB TF card Transmission interface: Type0c interface Support system: Windows XP/7/10 mobile phones (Android/iOS/HarmonyOS) Material: ABS Color: Black Size: 10 x 3 x 3 cm Weight: 65 g Package Include: 1x Recording Pen 1x Packaging Box 1x Instruction Manual 1x Data Cable 2x Android Adapter