Wireless earbuds for pc 3 Connection Types Connection Type 1: USB-C Connection Perfect for devices such as PCs, laptops, desktops, tablets, mobile phones, and Switch consoles that feature a USB-C port. Connection Type 2: USB-A Connection Designed for PCs, laptops, desktops, PS4, PS5, etc. with a USB-A port. Please note that the USB-A adapter (USB-C female to USB-A male adapter) should be connected with the USB-C dongle first when using the USB-A connection. Connection Type 3: Bluetooth Ideal for devices with Bluetooth functionality, including mobile phones (iPhone, Android, Samsung, etc.), tablets, and laptops. wireless usb headset with microphone for pc / Wireless computer headset with microphone / A new generation of work headset / Work headphones Extended Playtime of Up to 30 Hours Never fret over battery life again. Enjoy 6-8 hours of uninterrupted listening on a single charge, and secure an additional 3 full charges from the accompanying charging case. Exceptional Audio and Microphone Quality Elevate your communication experience. Our earbuds deliver crystal clear audio and provide high-quality microphones, making them ideal for Zoom meetings, web conferences, gaming interactions, video calls, phone calls, and more. Customizable Touch Controls with App Manage your audio experience effortlessly with the easy-to-use touch controls. With our dedicated app, personalize your touch commands to control volume, manage calls, mute/unmute, and more. The power is at your fingertips. SW4 Earbuds Connection Guide Remove the red protective film Before using the earbuds for the first time, please make sure to remove the red protective film from the charging contacts under the earbuds. Then place the earbuds back into the charging case, close the lid, and reopen it to power on the earbuds.Connect the Dongle: Insert the USB-C dongle into the USB-C port of your device.Connection Indicator: Once the dongle is successfully paired with the earbuds, the light on the dongle will turn solid.No Sound Output: If there is no sound, check the sound output settings on your device. Ensure that "SW4" is selected as the audio output device.Microphone Not Working: If the microphone is not working, check the microphone input settings on your device and ensure "SW4" is selected as the audio input device.Mute/Unmute Microphone: To mute or unmute the microphone while in dongle mode, triple-tap the touch control button on either earbud. Important Notice: We do not recommend using the USB dongle through a docking station, which may affect the performance of the earbuds. For the best experience, please plug the dongle directly into your device's USB port. Charging Recommendation Please use the provided charging cable. Charging the earbuds via a computer or laptop USB port is not recommended, as it might not provide enough power for proper charging. We recommend using a wall power outlet or socket instead. FQA Q: How do I download and install the Middle Rabbit app?A: You can download and install the Middle Rabbit app by searching for "Middle Rabbit" in the Apple App Store or Google Play Store and then installing it on your phone.Q: What should I do if my earbuds are defective?A: Please reach out to us directly. Our products are backed by a 1-year commitment to quality, and we offer solutions for any defective items.