Bluetooth Headset TWS F9-5 Bluetooth 5.3, with Power Bank function and microphone to answer phone calls. These Bluetooth headphones are designed to allow you to enjoy immersive surround sound with excellent call quality and premium units and noise canceling technology. It has LED display to show the battery status in real time. Premium Surround Sound. Sensitivity: 95+3db Connectivity: Wireless Bluetooth Version: V5.3+EDR Time for Music: 4 to 5h Approximate Talk Time: 4 to 5h Approximate Charging Time: 1 to 2h Transmission Distance: 10M Headphone Battery: 50 mAh Frequency Response: 50-8KHZ Compatible with: All Bluetooth handset Function: Answering Phone, Bluetooth, Microphone, Music, Sweatproof, Voice Control. Comes with charging case, and can be used as PowerBank to charge the headset or even your mobile phone Bluetooth headphones feature a great surround sound effect to provide an immersive listening experience of the highest quality. It has a microphone to answer phone calls. Just one touch and the headset enables the phone service without having to touch the phone, on iPhone you need to leave enabled the application of these headphones in Bluetooth: F9. Excellent quality phone call. Working with advanced noise cancellation technology, the headphones reduce the noise from the outside world and capture your voice and then transmit it with high clarity.

Box Contents: * 2 headphones * 2 extra pairs of rubber bands * 1 charging case * 1 USB cable * English manual

FAQ - Is it compatible with iOS? A: Yes, it can be used with any bluetooth device. - Is it compatible with Android? A: Yes, compatible with several devices. - Can I use with computer/notebook? A: Yes, as long as the device has bluetooth. - Is there any way to switch music to the headset? A: Yes, just tap 2 times on the right headset to forward or tap 2 times on the left headset to backward. - Does one headset work or do you have to use both at the same time? A: It works on its own too, by the way, if the headphones are far away, you can connect one on each phone. How to identify the right and left sides? A: Inside the headphones are marked "L" (left) and "R" (right). with high clarity.