User manual of True wireless earbuds BW-FYE4
Packing lists
BW-FYE4 ×1
3 pairs of Silicone Eartips (size: S/M/L, M pair is already attached.) User manual*1
Micro USB Charging Cable×1
Product Diagram
Long press
Short press
Microphone
Press for twice
Press for three times
Charging box switch key(front)
Battery case/Storage compartment port
Silicone Ear Caps Selection
For the best audio experience and comfort,please choose the right ear cap size to wear.
Specifications
Model name |
BW-FYE4 |
|
|
Chip |
RTL8763BFR |
|
|
Frenquency Range |
2.402-2.480GHz |
|
|
Support Protocal |
|
HSP/HFP/A2DP/AVRCP |
|
|
|
|
|
Transmission Range |
|
10m |
|
|
|
|
|
Sensitivity |
|
98dB |
|
|
|
|
|
Frenquency Response |
|
20~20000Hz |
|
|
|
|
|
Charging Input Standard |
Touch spot,DC 5V/0.5-1.0A |
||
|
|
|
|
Battery Type |
|
3.7V lithium battery |
|
|
|
|
(Headsets and Charging Box) |
|
|
|
|
|
|
Charging Time |
About 1.5hours |
earbud |
|
|
|
|
Working Time |
About 4.5 hours |
|
|
|
|
|
Electricity supply times of charging box |
4 |
||
|
|
|
|
Charging |
|
|
|
Charging the earbuds |
|
|
|
Simply put the earbuds into the charging box and close the lid. The indicator light of the earbud is red during charging. When charging is complete the indicator will turn blue and then turn off in 1 minute.The charging box will turn off when the 2 earbuds are fully charged.
Charging the charging box
To charge, connect the USB cable to the BW-FYE4 and a USB power source.
Loading...