Item Type: Mini Digital Voice RecorderMaterial: ABSCharging Time: About 3hImage Format: JPGResolution: 1920x1080Lens Accuracy: F NUMBER 2.25Video Format: AVIBuilt In Polymer Lithium Battery: 750mAhPackage List1 x Mini Digital Voice Recorder1 x Instruction Manual1 x Charging Cable1ONE CLICK RECORDING: Mini video camera recorder starts recording with one click, video and sound synchronization, 30 fps high frame rate shooting. 2HD 1080P: 1080P, not only can record video, but also can shoot HD photos with HD resolution, clearly restore the details of real scenes. 3HIGH SENSITIVITY: Mini digital voice recorder built in high sensitivity omnidirectional capacitive microphone, support for high definition lossless linear recording. 4NOISE REDUCTION: Mini recorder built in professional DSP digital processing noise reduction chip, bringing hifi and clearer recording and playback. 5EASY TO USE: Voice activated recorder has a strong built in magnetism to hold and attach to metal surfaces. Delicate and lightweight, easy to use.