PROFESSIONAL SPY VOICE RECORDER The longest working time on the built-in battery - 110h! The highest quality AUDIO recordings 1536Kbps! Voice recorder has sound activation and built-in 8GB memory! PROFESSIONAL VOICE RECORDER WITH LCD DISPLAY AND 8GB MEMORY DVR-818 Professional voice recorder with recording quality up to 1536Kbps Recording time up to 110h (at 128Kbps quality setting) Recording time on the highest quality 1536Kbps is up to 75 hours Built-in memory up to 8GB Recording function after sound detection Large and easy-to-read 1.85" display Password protection function Button lock function Built-in loudspeaker for playback of recordings One touch recording 8GB portable disk function Auto shut-off function SIMPLE, INTUITIVE AND PERFECTLY MADE Very simple operation of the voice recorder - just move one button to start recording . The voice recorder is made of the highest quality components - perfect fit makes it one of the best voice recorders available on the market. 3 RECORDING SCENES TO CHOOSE FROM For even greater convenience, the DVR-818 model has been programmed with 3 different recording scenes: Meeting Normal Long distance VOICE RECORDING ACTIVATION FUNCTION The voice recorder has the function of recording when sound is detected . Thanks to this, when this function is turned on, recordings will be saved in our memory only when the device detects sound in the environment. The voice activation function (VOR) has a sensitivity option that can be changed on a 9-point scale - the higher the value selected, the higher the sound level must be to trigger the recording. 1. Quick Record Button Toggle the button on the side of the voice recorder to start recording immediately. Nothing escapes your attention. 2. Excellent large LCD display Set all the right functions, choose the right scene, and after recording, easily listen to your files 3. Powerful speaker Thanks to the built-in speaker, you can listen to the recordings without using any additional accessories. HIGHEST RECORDING QUALITY - 1536KBPS The voice recorder, as one of the few on the market, has a recording function with a quality of up to 1535Kbps. The higher the value, the better the quality of the recorded sound. Other similar voice recorders on the market reach a maximum of 192KBPS. FULL SECURITY - PASSWORD SETTING To ensure maximum security of the recorded data , you can set a password in the voice recorder . The password will be necessary to turn on the device , connect it to a PC or phone via the OTG connector. Take care of the confidentiality of your recordings! NO UNAUTHORIZED CLICKS - KEYBOARD LOCK As befits an advanced professional voice recorder, the manufacturer has not forgotten about a very important function, which is the keypad lock during use. Thanks to this, we eliminate accidental presses that could turn off the recording in the least expected moment! USE AS A REGULAR 8GB PENDRIVE Copying data from the voice recorder to a computer is done by connecting the device to the USB port. The device is visible by the computer as a regular PENDRIVE (built-in 8GB memory). Files with recordings in WAV format stored in the internal memory - we copy them as ordinary data files. When connected to a computer, the device can also be used as a portable drive - 8GB After using the adapter, the device can be operated by phones with an OTG connector - the adapter is not included in the set. The maximum number of recordings that will fit on the built-in 8GB memory: At 128Kbps quality = 144h At 512Kbps quality = 36h At 11536Kbps quality = 12h Technical data : Recording quality: 1536Kbps / 512Kbps / 128Kbps Recording time (on a charged battery) : up to 110h Recording Size: 1536Kbps Quality: 1min~12MB, 512Kbps~4MB, 128Kbps~1MB Record Scene Selection: YES (Meeting / Normal / Long Distance) Recording file format: WAV Continuous Power Recording: YES Sound detection: YES Internal memory: YES 8GB Possibility to set the date and time: YES USB flash drive function: YES 8GB Battery charging time: up to 3h Power supply: 5V (USB) built-in 500mAh battery (working time up to 110h - 128Kbps, up to 100h-512Kbps, up to 75h - 1536Kbps) TIMER RECORDING FUNCTION: YES Menu in Polish: YES (requires improvement - current translation from the so-called translator, dedicated language: English) Dimensions Height: 10.2cm Width: 3.7cm Thickness: 1cm