Main Features:<br />PRO4 4K ultra HD action camera<br />170 degree wide angle<br />AIT 8428 chipset with OV4689 image sensor<br />Support WiFi connection， compatible with Android 4.2 above and iOS smart phones<br />2.0 inch LCD screen， real-time recording monitor<br />Loop cycle recording (off， 1min， 2min， 3min， 5min， 10min， 25min)<br />Time-lapse video recording (off， 1s， 5s， 10s， 30s， 60s)<br />Slow motion (off， X2， X4， X8)<br />Self timer capture (off， 2s， 10s)<br />Time-lapse capture (5s， 10s， 30s， 60s)<br />Motion detection (off， low， middle， high)<br />HDMI output<br />Max. support class 10 or above 128G TF card (must be genuine TF card)<br />Video resolution: 4K at 15fps， 2.7K at 30fps， 2K at 30fps， 1080P at 60 / 30fps， 720P at 120 / 60 / 30fps， VGA at 30fps<br />Image resolution: 20M， 12M， 8M， 5M， 3M， 2M， 1.2M， VGA<br />Battery: 3.8V 1160mAh li-ion battery<br />USB cable length: 80cm<br /><br />        <br />        <br />        <br /><br /><br /><br />        <br /><br /><br />For Android Chinese user， scan "Android for China"<br />For Android foreign user， scan "Google Play"<br />For iOS user， scan "iOS"<br /><br />    Specifications<br />General<br />	 Model: PRO4                                                  <br />                        Type: Sports Camera                                                  <br />                        Chipset Name: AIT                                                  <br />                        Chipset: AIT 8428                                                	<br />Storage<br />	 Max External Card Supported: SD 128G (not inluded)                                                  <br />                        Class Rating Requirements: Class 10 or Above                                                	<br />Display<br />	 Screen size: 2.0inch                                                  <br />                        Screen type: LCD                                                	<br />Power<br />	 Battery Type: Built-in                                                  <br />                        Capacity: 1160mAh                                                  <br />                        Power Supply: 5V 1A                                                  <br />                        Charge way: USB charge by PC                                                  <br />                        Working Time: About 90min at 1080P 60fps                                                	<br />Primary Info.<br />	 Wide Angle: 170 degree wide angle                                                  <br />                        Image Sensor: OV4689                                                  <br />                        Camera Pixel : 4MP                                                  <br />                        ISO: 3200，Auto，ISO100，ISO1600，ISO200，ISO400，ISO800                                                	<br />Video/Image/Audio<br />	 Decode Format: H.264                                                  <br />                        Video format: MOV                                                  <br />                        Video Resolution: 1080P (1920 x 1080)，2.7K (3264 x 2448)，2K(2560 x 1440)30fps，4K (4096 x 2160)，720P (1280 x 720)，VGA (640 x 480)                                                  <br />                        Video System: NTSC，PAL                                                  <br />                        Video Output : HDMI                                                  <br />                        Image Format : JPG                                                  <br />                        Audio System : Built-in microphone/speacker (AAC)                                                  <br />                        Exposure Compensation: -2.0~2.0                                                  <br />                        White Balance Mode  : Auto，Cloudy，Daylight，Fluorescent，Incandescent                                                	<br />Functions<br />	 WIFI: Yes                                                  <br />                        WiFi Function: Remote Control，Settings                                                  <br />                        WiFi Distance : 5m                                                  <br />                        Waterproof: Yes                                                  <br />                        Water Resistant: 45m                                                  <br />                        Loop-cycle Recording : Yes                                                  <br />                        Loop-cycle Recording Time: 10min，1min，25min，2min，3min，5min，OFF                                                  <br />                        Motion Detection: Yes                                                  <br />                        HDMI Output: Yes                                                  <br />                        USB Function: USB-Disk                                                  <br />                        Time Stamp: Yes                                                  <br />                        Interface Type: Micro HDMI，Micro USB，TF Card Slot                                                  <br />                        Language: Cesky，Deutsch，English，French，Italian，Japanese，Korean，Latin，Polski，Portuguese，Romanian，Simplified Chinese，Slovak，Spanish，Traditional Chinese                                                	<br />Other<br />	 Frequency: 50Hz，60Hz                                                	<br />Dimension/Weight<br />	 Product weight: 0.068 kg                                                  <br />                        Package weight: 0.670 kg                                                  <br />                        Product size (L x W x H): 5.90 x 4.10 x 2.80 cm / 2.32 x 1.61 x 1.10 inches                                                  <br />                        Package size (L x W x H): 24.60 x 13.50 x 8.40 cm / 9.69 x 5.31 x 3.31 inches                                                	<br />Package Contents<br />	 Package Contents: 1 x PRO4 4K Action Camera + Waterproof Housing Case + Base + Screw， 2 x Velcro Fixing Belt， 1 x USB Cable， 1 x Bike Handlebar Holder， 1 x Frame， 1 x Quick Release Clip， 1 x Quick Release Buckle， 2 x Short Connector + Short Screw， 1 x Long Connector + Short Screw， 1 x Tripod Adapter， 1 x 1/4 Adapter， 1 x Flat Surface Base， 1 x Curved Surface Base， 1 x Waterproof Housing Back Door， 2 x 3M Sticker， 4 x Plastic Fixing Band， 1 x Cleaning Cloth， 1 x Chinese / English User Manual                                                	<br /><br /><br /><br />                                                <br />