Bluetooth headsets with usb dongle in comparison

Charging Case and 30 Hrs Talktime The single ear bluetooth headset comes with a portable charging case, can be used continuously for approximately 30 hours with the charging case. It's very easy to dock the headset (a magnet pulls it in) and it starts charging.

Clear Sound Quality and Dual Mic Bluetooth earpiece built-in noise canceling mic, it helps eliminates background noise to make sure others can hear you clearly. In addition, the microphone's mute function is available for mobile phones and computers, so you can quickly mute your voice during a call.

Superior Stereo Vibration Sound Quality This wireless headphones delivers crystal stereo sound quality, you can enjoy music at the highest wireless audio quality. You can feel the Vibration following the rhythm of the audio through the earmuff while you are lost in the immersive music. This headphones definitely give you a new experience about enjoying the vibration music.

Noise Cancellation & Mute Function New bee BH58 wireless headset with microphone adopts advanced ENC Noise Reduction Tech which can filter out 99.6% of background noise automatically while you are on a call, leading to a ultra-clear calling experience. With the mute key, you can click the mute button to easily turn the microphone ON OFF during the calls (for cell phone and computer).

Bluetooth V5.0 with Low Power The hands-free wireless headphones with microphone are Bluetooth 5.0, pairing fast and stable, have more compatible, long transmission distance. The connection distance 30m for phone calls, 45m for music (open field), Bluetooth transmitter 10m.

Versatile Connectivity for Work Middle Rabbit SW4 offers both Plug-and-Play dongle and Bluetooth support. These wireless USB earbuds connect effortlessly with PCs, laptops and more, acting as wireless headset for computers.

boom microphone for high-definition calls Bone conduction earphones use advanced noise reduction technology to ensure clear calls. The flexible boom can rotate 270 degrees and be adjusted to the optimal position to better pick up your voice and improve call quality. The additional USB Bluetooth dongle allows you to pair headphones with computers without Bluetooth functionality, which can be used for office calls, video conferences, making phone calls, and etc.

Long battery life -The Air conduction headset adopts a built-in 250mAh lithium battery that is higher than the industry standard, providing up to 10H working time.

Smart USB Bluetooth 5.4 Adapter This BT544 Bluetooth USB Dongle turns Non-Bluetooth PC or laptop or Desktop or that the Bluetooth function is damaged into new generation Bluetooth 5.4-capable function, realizes Bluetooth wireless transmission with Bluetooth Headphones Headset Speaker mouse keyboard printer any game controller etc.

Noise-isolating design for ideal concentration Keeps external sounds out for better work collaboration and listening experience in any environment

PERFECT FOR GAMING Connect your Bluetooth headphones (excluding the PULSE 3D and other 2.4G headsets) to your PS5 or other gaming consoles with the DG80-Gaming adapter and enjoy high-fidelity audio with no wires, drivers, or software required. NOTE For use with PC and other devices, consider the C81-PC for best results.

Note The charging base is not included