F9-8 Up-graded Bluetooth 5.1 Wireless headphones Touch Control with 2000mAh Charging box IPX7 Waterproof of Hifi Stereo Headsets in-ear Built-in Mic Earphones Premium Sound
- Balanced,Immersive Sound : wireless earbuds with the built-in high-quality audio chip,deliver Hi-fi sound quality, achieving the sound of the immersive music scene surround sound.
- Battery LED Display: The bluetooth earphone in ear of the new model has a Battery LED display function .By touching the button you can easily read the power of the box, without worrying about the power outage of the box. one-button operation, play pause, answer hang up, summon Siri, switch songs.
- Waterproof & Ergonomical Design: waterproof level can easily resist sweat and water, and you don't have to worry even if it rains. Equipped with three different sizes of soft silicone ear tips (S, M, L), These sport headphones are very suitable for outdoor sports, workouts whole day, just enjoy yourself !
- True Wireless Earbuds with Box : Mini box and easy to carry, true wireless connection and charging.Mini box can do mobile phone bracket (The box has a USB interface to your other devices urgently)
Please follow the above steps. If you have done it wrong there is only one headset with sound.
- First
put the headset back into the headset case, if your phone has been
connected to the headset before, delete the connected Bluetooth name - Take out two earphones at the same time, please give it time to pair if the pairing is successful, only one earphone has light
- After the two headsets are paired successfully, turn on the Bluetooth of the mobile phone to search
Technical specification:
- 5.1 + EDR Bluetooth Specification:
- Noise Reduction: cvc8.0
- Transmission Distance: 33ft
- Frequency response: 20 - 22 kHz
- Capacity: Charging Case 2000mAh / Earbuds 65mAh
- Music Time: 120 hours
- Talk time: 150 hours
- Loading Port: USB
- Charging Time: 25 minutes
- Playback Time: up to 4 hours
- Standby time: 630 hours
1.Innovative Technology
Built-in powerful Bluetooth 5.1 chip,
CVC8.0 noise reduction2.Touch upgrade
Fingerprint touch without pressing
No
button control brings uncomfortable pressure to your ears and relieves
more pressure on your ears。Answer and hang up the call/play pause
operation/volume adjustment/up and down song switching/Siri voice
wake-up
3.Upgrade the Bluetooth chip, fast connection, stable connection
Bluetooth
5.1, barrier-free connection within 10 meters, smooth
music/games/movies/calls without delay, stable and continuous connection
4.Siri voice assistant Tap to call
Wake
up Siri with one button and have a good chat with your favorite voice
assistant. Whether you want Siri to help send messages, set a timer, or
act as your personal DJ, just speak up.
5.Two connection methods can be used at will
Two
earphones can be connected to the same mobile phone at the same time,
or a single earphone can be connected andused, which is equivalent to
two independent earphones
6.All Bluetooth can be connected, powerful and compatible
High compatibility, as long as there is Bluetooth, you can connect, support mobile phones, computers, tablets, notebooks, etc.
Q&A Small Theater
Q: One Bluetooth headset does not work
A:1.
Check whether the set mono output can be adjusted to dual ear canals.
2. Check if one of the headphones has lost its pairing after a dead
battery. 3. Check whether the two headsets are connected to two devices.
You can turn off the connection between the phone and the headset, and
delete the Bluetooth headset from the Bluetooth list of the phone.
Re-pair the mobile phone and the Bluetooth headset and play the audio
again
Q: Bluetooth headset cannot be charged normally
A: The
Bluetooth headset has been placed for a long time. If it is not used for
a long time, the lithium battery inside the Bluetooth headset will
always be in use, and the headset will be in "sleep". As long as the
charging time exceeds 20 minutes, the headset will display the charging
status
The earphone has not been used for such a long time, and it is
not displayed after charging for more than half an hour. Check whether
the earphone charging data cable plug is damaged, you can try another
data cable. Or check if anything is blocking the charging point of the
headset. If so, please clean it with a toothpick.