Waterproof HD 1080P Motorcycle Helmet Camera with Microphone, Wide Angle Cycle Dashcam Cycling Sport Camera for

[Long Battery Life]: Features a 750mAh lithium battery with USB charger. 2 hours charging time for 3-4 hours of continuous use, 1 time longer than competitors. With microphone: built-in microphone and vibration motor for indication of working status. Supports a 32GB memory card with high capacity. compatible with 7/xp/vista and os x 10.3.6+. Multi-purpose: Mount on helmets to capture moments, also includes a 360° bracket for mounting on bicycle or motorcycle handlebars. [Waterproof and low-noise]: Designed with waterproof aluminum alloy and 1/2 inch low-noise high-quality sensor, compact size for multi-angle shooting. [HD & Wide Angle]: Capture and share your world in 1080p at 30fps, 720p at 60fps, with an ultra-wide 120-degree angle for clear, deep color images.