Wearable WiFi Video Camera APP Control Hands-Free Vlog Camera Built-in Battery Body Camera for Vlog Video Recording

High-concerned chemical : None Focal Length : 18-55 mm Image Resolution (Video) : 2.7K（2720*1530） Special Feature : None Image Stabilization : No Optical Zoom : 7.1x - 16x Sensor Element Type : CCD Brand Name : Shunmaii Sensor Size : 1/1.7 inches Origin : Mainland China Certification : NONE