X21S Bluetooth 5.0 Mini Headsets with Microphone Hidden Sport Wireless Earphones, Bluetooth Headset

PAVEOS X21S Bluetooth 5.0 Mini Headsets With Microphone Hidden Sport Wireless Earphones Invisible Earbuds Description:<br>English voice prompt.<br>Call number broadcast.<br>IOS system power display.<br>Call / reject.<br>Last number redial.<br>HD voice quality.<br>Solution: high-end solutions.<br>Support mode: all Bluetooth versions.<br>Signal transmission channel: Cassl2.<br>Wear: semi in-ear style wear.<br>Microphone sensitivity: -42DB backend high end transmitter.<br>The longest transmission range: 10-15 meters.<br>Specifications:<br>Model: X21S<br>Color: White, Black<br>Version: Bluetooth 5.0<br> Transmission rate: 24MBPS<br> long call time: 3-4 hours<br>Listening to music time: 3-4 hours<br>Input voltage: DC5V 1A (Max)<br>Charging time: 1.5 hours<br>Standby time: 150 hours<br>Input voltage: DC5V<br>Input current: 1A<br>Output voltage: 5V/160mA (Max)<br>Output current: 2.1A<br>Battery capacity: 350mAh<br>RF transmit power: 90DB (transmission is more stable)<br>Package List:<br>1 x X21S<br>1 x Charging Box<br>1 x Charging Cable<br>Househeld supplies for adult and children

• Design: Our bluetooth headset adopts a close-to-life design, just to achieve a satisfying experience for you.

• Durability: This bluetooth headset is made of sturdy and durable materials, which can maintain its functionality even after frequent use.

• Multipurpose: This bluetooth headset can provide convenience for your daily life, whether it is for daily work or home leisure, you can also give it to your husband/wife/family, they will love it!

• Wide Selection: Discover an extensive range of household tools, from indoor to outdoor accessories, ensuring you find exactly what you need for your home . This bluetooth headset will surely fulfill your needs!

• Service: If you encounter problems in the process of using bluetooth headset, please feel free to contact us and we will solve them for you.