2in1 combination: 8GB Memory Stick + Voice Recording Brand new and high quality Connect by a 3.5mm audio Jack, can be used as MP3 player The spy voice recorder offers a long play recording mode Telephone recording function allows you to record detailed conversations Easy use, plug and play, no drive needed Clear voice recording Support U disk function. Recording format: WAV Music format: MP3/WMA/WAV Recording bit rate: 192K bps Recording time: about 96-150 hours. Support system: Win98 and above Flash memory:8GB Battery charging time: about 3 hours connect the USB to PC or adapter USB port. Power supply: recording/playing 8 hours Power: lithium battery Input: DC 5V Size: 47 x 15mm x 5mm (LxWxH) Weight: 92g. 1 x USB Voice Recorder 1 x 3.5mm to USB Cable 1 x Headphone 1 x Manual.The item "Listen Device Digital Voice Recorder Activated Long Recording Spy Hidden MP3 BW" is in sale since Tuesday, May 14, 2019. This item is in the category "Business & Industrial\Office\Office Equipment\Dictation & Stenography\Dictaphones & Voice Recorders". The seller is "btwin222" and is located in ShenZhen. This item can be shipped worldwide.