ALN D7 U Disk HD Recording Pen Professional Remote Noise

AN D7 U Disk HD Recording Pen Professional Remote Noise Type:A: 4GB built-in memoryB: 8GB built-in memoryC: 16GB built-in memoryD: 32GB built-in memoryFeatures:1. High definition lens hardness, not fragile, strong transmittance, no halos, no leakage phenomenon, can achieve 1080p high definition effect.2. Independent camera button design, when you are in an emergency, just press it to complete the camera, save.3. Compact and portable: being so mini and light-weight, this product does not take much space and can be easily taken away.Built in time chip. When the memory is full, the latest video file will automatically cover the oldest video file.Specifications:Color: blackCapacity: 16GBRecording time: 90 minutesMemory card type: Security Digital CardTransmission interface: USB 2.0Recording distance: 5mBattery: Lithium batteryShell material: ABSSize: 82 x 20 x 7 mmPackage Included:1 x Audio recording pen1 x English ANG-1816778