Bluetooth/2.4G, Low profile bass keyboard for computers, mobile phones or tablets, Stylish and Slim Appearance, Compact Layout Save Desktop Space, Laptop Like Quiet Input Experience, Paired With Up To Three Devices And easy switching, Shortcut key Multimedia FN key
Channel 2:0, RMS/Channel (Watt): 3Watt x 2, RMS/Subwoofer (Watt): No, Output Power: 10W, Signal to Noise Ratio (dB): >= 45db, Frequency (Hz - KHz): 100Hz-20KHz, Sensitivity: 700mv+-50, Impedance (ohm): 4ohm.
Camera:Colour,Max Resolution;3840 x 2160,Frame Rate (max):30 frames per second,Video Modes:720p, 1080p, 4K,Focus Adjustment:Automatic,
Panning Range (degree):-25 to +25,Tilting Range (degree):-15 to +15
Interfaces: USB 3.0 Bluetooth LE / NFC, Intelligent Assistant:Cortana,
Cables Included: 1 - USB-C cable - 5 m