Lenovo Qt81 Pd1 Tws Wireless Earphone Bt 5.0 Headset Dual Stereo Earphone

• Style:In-ear
• Certification:Ce
• Certification:Rohs
• Vocalism Principle:Dynamic
• Origin:Cn(origin)
• Control Button:Yes
• Active Noise-cancellation:Yes
• Communication:Wireless
• Volume Control:Yes
• Sensitivity:25db
• Wireless Type:Bluetooth
• Is Wireless:Yes
• Max Output:1mw
• Line Length:0m
• Support App:No
• Function:Common Headphone
• Function:For Mobile Phone
• Function:Hifi Headphone
• Number Of Drivers:2
• Plug Type:None
• Package List:User Manual
• Package List:Charging Case
• Package List:Charging Cable
• Impedance Range:Up To 32
• Connectors:Type C
• Earcups Type:Semi-open
• Headphone Pads Material:Other
• Bluetooth Version:5.0
• Codecs:Aac
• Codecs:Sbc
• Support Memory Card:No
• Driver Diameter:10mm
• Resistance:32
• Waterproof:Yes
• Frequency Response Range:20 - 20000hz
• Total Harmonic Distortion:5%
• With Microphone:Yes
• Features:Waterproof
• Features:With Microphone
• Charging Method:Cable
• Magnet Type:Other

Buy it! Buy it! Experience the most extreme high-definition lossless, very small body, great use, restore nature, and adjust life.

The benefits of using headsets and Bluetooth headsets

1. Reduce mobile phone radiation

Although the radiation caused by the mobile phone is negligible, it is tiring to hold the mobile phone to answer the call for a long time. Using a Bluetooth headset can not only prevent the mobile phone from radiation but also facilitate the answering of the call. Reducing mobile phone radiation can also be said to be a more obvious advantage of Bluetooth headsets.

2. Guarantee personal safety

After the promulgation of the new traffic law, driving to make and receive calls is illegal, so using Bluetooth headsets can solve this problem, and you can drive seriously when driving. When driving, wireless headsets can not only ensure that important calls will not be missed, but also focus more on driving. While ensuring safety, important information will not be lost.

3. Release your hands

In addition to driving, you can also wear Bluetooth headsets in your life, such as when you are crowded in public transportation or subway, you can make Bluetooth headsets come in handy. You can also use Bluetooth headsets to answer calls while working. And more and more wireless headsets are beginning to support voice assistants, which means that wireless headsets other than mobile phones can also open more usage scenarios.

31025. Voice chat artifact

Use your mobile phone to chat with your girlfriends and boyfriends. After chatting for a long time, the hand holding the mobile phone will always feel sore, so you don't have to keep holding the mobile phone to listen to the call when using the Bluetooth headset.