For Samsung Galaxy Tab A 8.0 (2019) T290 / T295 Sewing Thread Horizontal Painted Flat Leather Case with Pen Cover & Anti Skid Strip & Card Slot & Holder(Sunrise With Tree) Type-Batteries Webcam built-in digital stereo MIC

Webcam built-in digital stereo MIC with Automatic Noise Reduction makes the sound purer and clearer

Microphone directivity: omnidirectional

Voltage DC 12V

3) Insertion loss(distribution ratio)-db:<=6

Chrome OS 29

For Samsung Galaxy Tab A 8.0 (2019) T290 / T295 Sewing Thread Horizontal Painted Flat Leather Case with Pen Cover & Anti Skid Strip & Card Slot & Holder(Sunrise With Tree) Type-Batteries Webcam built-in digital stereo MIC1. Simple and easy, comfortable, easy to carry. 2. It adequately protects devices from the normal scratches, dirt, tear and wear. 3. Access to all ports and buttons easily without removing the case. 4. With good performance and high quality, it may work for a long time. 5. Receipt signal well.