Digital Audio Recorder - Universal - 4GB Miniature Camera 1080p HD DV Tape Recorder Professional Digital Voice Video Tape Recorder Small Secret Microphone Highlights Universal 4GB Miniature Camera 1080p HD DV Tape Recorder Professional Digital Voice Video Tape Recorder Small Secret Microphone 4GB mini camera 1080p HD DV Professional Digital Voice Video Recorder Dictaphone Small Micro Sound Home Secret | Digital Voice Recorder Product Specification USB Hole Record Audio / Video Record Power On / Off / Take Photos 27cm in Total Length Dial Size 5.6cm x 1.4cm x 2.6cm (Length) (Thickness) (width) Product Parameters Product Information Color: Black Battery: No Photo Format: JPG Video Format: AVI Recording Format: WAV FOV: 65 degree 0v9732 Sensor Camera Resolution: 1920*1080 30fps Camera Resolution : 1920 * 1080 Lens parameters: F / Number 2.25 How to use: one-key camera / one-key camera / one-key recording 4GB: store about 25 minutes of video files Product size: Strap 27cm / Dial (2, 6cm x 5.6cm x 1.4cm) Product weight: about 34g Package Mini camera * 1 Data cable * 1 User manual (English) * 1 package box No built-in building