4G Powerbank Voice GSM Listening Device

Hand-Held Wireless Bluetooth Voice Recorder for Mobile Phone Calls This voice recorder is unique with how it operates and we need voice recorders that operate more discretely and wirelessly. Using this voice recorder removes the trouble of having to use inefficient devices that both record and last shortly. Being hand-held almost like a remote provides you with the convenience to maximize the efficiency and how productively you gather the footage you need with a touch of a button, connect and recharge the device with the built-in USB connector to your computer to quickly drag and drop your files just like that, but we haven’t go to its main purpose and the reason why you need this record. Wireless Recording via Bluetooth Connection Being a wireless device allows it to fulfill its main purpose by connecting to your mobile phone through blue tooth and record any mobile phone calls for the need of evidence and proof of any conversation or audio. Leaving the device near your phone in a 10m range gives you access to record the call with a press of a button from the device. Functions like an Ordinary Voice Recorder Recording phone calls is not the only priority you have or need, you may want to also record actual audio footage directly, functioning as an ordinary voice recorder gives you the flexibility to record almost anything you need. Stores Audio Directly on the Device If there’s not enough convenience for you yet then you have yet to see that you no longer have to rely on Micro SD Cards, the built-in memory within the voice recorder automatically gives the audio footage temporary storage that you can later transfer to your computer via USB connection. Features: Perfect for providing evidence and proofOffice Meetings / Lectures / Journalism Light Weight and SmallWireless Connection to your Mobile phone via BluetoothAutomatically Records Mobile Phone CallsStores Audio Footage directly in the built-in memoryUSB Connection - Quick Easy Recharge and File TransferAuto Power offDate-Time Stamp FeatureSimple Control - LED Indications Specifications: Charging Time: 2 HoursUp to 16 Hours of Continuous Recording - Normal Voice RecordingUp to 9 Hours of Continuous Recording - Bluetooth ModeRechargeable BatteryBuilt-in MicrophoneFrequency Band: 100 - 1000 HZSupport System: Windows 7/8.1/10  What's in the box: RecorderManual..