17
Jul
Below is our new item: V5.0 TWS true wireless earbuds with touch function, auto power on and pairing, stereo calling.
Highlights:
* Touch control earbuds
* Bluetooth V5.0 Auto power on &pairing
* Stable signal / no breaking signal trouble
* Stereo calling when answering a call
* HI-FI 3D stereo with deep bass
* unique high end... read more
07
Jan
In recent years, many people are awareness of environmental protection has gradually increased. Not only do people practice environmental protection, but government departments also monitor and control environmental protection of raw materials in some industries. Some electronic manufacturing industries also control the environmental protection... read more
27
Dec
USB, is a generic serial bus abbreviation, and its Chinese abbreviation as “through the string”, is an external bus standard, used to regulate the computer and external equipment connection and communication. Is applied in the PC field interface technology. The USB interface supports plug-and-play... read more
21
Nov
WHAT IS HEADPHONE SENSITIVITY?
Sensitivity is the efficiency with which an earphone driver uses the power it receives to convert an electrical signal into an acoustical signal, resulting in clear sound without any distortion.
Measured in decibels of sound pressure levels, it indicates the magnitude of... read more
31
Jul
All types of wood vary in density, elasticity, porosity, fiber shape and adhesion, which affect differences in the fundamental resonance frequency and material damping factor for different types of wood. The denser the wood, the lower the damping factor, and the higher the fundamental... read more
08
Nov
It is necessary for kids to have a cool and lovely headsets, because that can not only highlight the personality, but also show their youthful vitality.
Compared with other common headsets, the sensitivity of kids headsets should be less than 85 dB. Because that will not have damage... read more
17
Oct
We customize and produce many bluetooth earphones. Following you can find our latest Metal Housing Bluetooth Sports Earphones:
They are our new design metal earphones, with much SMALLER control & longer playing time. With comfortable silicon holder for hard playing & very competitive prices.
If you like them, or want... read more
15
Nov
Headphone maintenance
1. Because the driver units are easy to be polluted, so it’s important to protect its part of the mesh enclosure. First of all, you shoudl keep it clean, and avoid much exposure to dust for the driver units.
2. The cord of headsets is soft. So, please... read more
