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17 Oct

Bluetooth Sports Earphone

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

17 Jul

TWS true wireless earbuds

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

17 Nov

Headsets market analysis

Earphones and Headphones Market size is set to exceed USD 25 billion by 2024; global shipments will grow at nearly 4% CAGR estimation, according to a new research report by Global Market Insights, Inc. Advancements in wireless technologies such as Wi-Fi, Bluetooth, and Infrared... read more

05 Jan

Speaker sounding category

A speaker (driver) is a device that converts electrical energy into sound. Different electron energy is transmitted to the coil. The coil generates an energy that interacts with the magnetic field of the magnet, causing the paper tray to vibrate. Since the electronic energy... read more

05 Jan

Speaker material affect sound quality

Materials affect the sound quality of speakers (loudspeaker box). At present, the materials used in the speakers are mainly divided into plastic boxes and wooden boxes. Material thickness and quality are directly related to speaker cost, and also affect the performance of the speaker. The... read more

15 Jan

Connection of audio cables

The application of audio lines in life is very extensive. Many friends in our life have certain questions about the connection of audio cables. So, what are the connections of audio cables? What should we pay attention to when wiring? unbalanced connection Unbalanced connection is a... read more

21 Apr

Standard of cellphone headset jack

At present, there are two international standards for cellphone handset jacks: OMTP and CTIA. In general, most international manufacturers use CTIA standards, such as iPhone headsets in the United States, Hong Kong and other international markets, while mobile phone headsets in China need to... read more

26 Apr

Custom foldable headphone

Foldable headphone (with main colour orange), custom design, with reliable quality. Specifications: Driver unit: 40mm Frequency: 20-20k Hz Sensitivity: 105dB Impedance: 32 ohm Cord Length: about 1.5 m Maximum Power Input: 80mW Jack (Plug): 3.5mm stereo                          read more