Features Simple Operation: This Mini Camera Is Very Simple to Operate, after The Memory Card Is Inserted You Can Start Recording Directly, Without The Need for Other Complicated Steps. Support 256g Memory Card: This Mini Camera Supports 256g Memory Card(Not Included), You Can Record A Very Large Amount of Content, Without Lag, And without Delay. Hotspot Direct Connect: This mini camera has its own hotspot, you can directly connect, anytime, anywhere with a smartphone app to watch. Self Contained Stereo External Speaker: This Mini Camera Has Its Own Stereo Playback Speakers, to Achieve Synchronized Audio And Video Playbac Wide Application: This Mini Camera Is Widely Used And Can Be Used for Learning Or Course Recording, Conference Or Content Recording, Business Or Contract Recording And Interview Recording. Specification: Item Type: Body Video Cam Material: ABS Shipped Without Memory Card Power Supply: Built In Lithium Battery Battery Capacity: 500mah ( Shipped With Built In Battery ) Video Format: AVI 1920 x 1080P Recording Format: WAV 512kbps Size: Approx. 7.9 x 2.6 x 1.9cm / 3.1 x 1 x 0.7in USB Interface: 2.0 High Speed Interface Package List:1 x Body Video Cam1 x USB Cable1 x Manual Package List 1 x Body Video Cam 1 x USB Cable 1 x Manual