Compatible with Type C USB Devices , compatible with Nintendo Switch, for Windows Laptops/PCs/Desktops, compatible with Apple Macs Laptops/PCs/Desktops , Android/iOS Smartphones / Tablets / etc. i10C_ProHD is designed i) with minimal extension out of device it is plugged into, ii) for use with other USB Type C device next to it (eg a USB Type C charging cable). DIGITAL multi-streaming Bluetooth stereo splitter transmitter with switchable aptX-HD (High Definition 24-bits) / aptX / Low-Latency aptX / FastStream / SBC codecs, transmits to 2 (Two) Bluetooth Stereo Headsets / Receivers / Speakers. i10C_ProHD enables user to easily toggle (using button) between aptX-HD , classic aptX , low-latency aptX , FastStream or standard SBC codecs, to select the preferred codec (quality,latency) according to use case and codecs supported by headset/receiver/speaker. Implements A2DP and AVRCP profiles, with remote controls for Next/Previous/Play/Pause. Bonus Feature allows user to add/remove (with button presses) VOIP for voice, eg with Skype. NOTE : VOIP can only be used for single person calling with 1 set headset. In one extremely tiny size and light-weight package at 26mm X 12.5mm X 6 mm and 2g (1.02” X 0.50” X 0.24” and 0.07oz) with high performance and unique features. Plug and Play : Put your 1st device in pairing mode, plug i10C_ProHD into PC/laptop/Android Smartphone, i10C_ProHD auto pairs and connects to your 1st stereo headset/receiver/speaker. Put 2nd device in pairing mode, press button on i10C to pair, connect to 2nd device. i10C_ProHD streams to both 1st and 2nd devices.