Logitech C270 720p 30fps USB Webcam With Microphone for Laptops and Desktops ( 960-000584 )

AVerMedia Live Streamer 3 in 1 Kit BO311 With Capture Card 1080p Webcam and USB Microphone Background Voice Removal

Live Gamer MINI (GC311)

• Interface: Micro USB 2.0 (UVC)
• Video Input: HDMI 1.4
• Video Output (Pass-Through): HDMI 1.4
• Max Pass-Through Resolutions: 1080p60
• Max Record Resolutions: 1080p60
• Supported Resolutions (Video input): 1080p, 1080i, 720p, 576p, 576i, 480p, 480i
• Record Format: MPEG 4 (H.264+AAC)
• Dimension (W x D x H): 100 x 57 x 18.8 mm (3.93 x 2.24 x 0.74 in)
• Weight: 74.5 g (2.63 oz)

Live Streamer CAM 313 (PW313)

• Interface: USB 2.0
• Sensor: 1/2.7“ CMOS sensor
• Image Resolution: 2MP
• Max Frame Rate:1080p30, 720p60
• Field of View: Horizontal 65°
• Focus Type: Fixed
• Working Distance: 40 cm – 100 cm (1.31 feet – 3.28 feet)
• Lens f#: 2
• Video Mode: MJPEG
• Privacy Shutter: Yes
• Built-in Mic: Dual Mics (Mono)
• Dimensions (W x D x H): 90 x 53 x 47 mm (3.54 x 2.08  x 1.85 in)
• Weight: 130g (4.6 oz)
• Cable Length: 1.5 M (5 ft.)

USB Microphone (AM310)

• Interface: USB 2.0 port
• Type: Uni-directional condenser microphone
• Polar Pattern: Cardioid
• Sample Rate: 48 kHz
• Bit Rate: 16-bit
• Power Required: USB (5V DC)
• Sensitivity: -60 ± 5 dB (at 1 kHz, 0 dB = 1 V/u bar)
• Frequency Response: 20–20,000 Hz
• Dimensions (Mic) (W x D x H): 90 x 130 x 270 mm
• Weight (Mic): 468 g