TRN BT20 Pro
True Wireless Bluetooth Earphone Module Swappable connectors High-quality Bluetooth chip High-capacity charging case 50 hours of battery life Quality codec
Instantaneous swappable earphone upgradability
TRN BT20 Pro is designed to fit a variety of earphone connectors. Its high-quality Bluetooth chip makes switching earpieces a breeze, making it an “all-in-one” solution.
High-quality Bluetooth chip
Bluetooth 5.3 fast connection
The all-new Bluetooth 5.3 technology features faster transmission, lower power consumption, and powerful anti-interference capabilities.
Instantly transforms any earphone to have wireless Hi-Fi capabilities
TRN BT20 Pro’s high-quality Bluetooth chip converts any dynamic, balanced armature or hybrid earphone into a total wireless Bluetooth solution. Stable yet lightweight, free from dangling wire or tangled cable. Enjoy high-fidelity and high-definition sound anytime, anywhere.
AAC/SBC
Wireless high-definition Hi-Fi experience
TRN BT20 Pro supports AAC and SBC. Both formats allow you to enjoy lag-free, high-quality music listening, video watching, and gaming on the go.
Longer battery life
LED indicator lights show battery level
TRN BT20 Pro allows 13 hours of playback per charge, up to 50 hours when used with a portable charging case.
* The above data is from the TRN Acoustic Laboratory Test. Actual use may be slightly different.
Environmentally friendly TPE material
Simpler button operation
Made of one-piece environmentally friendly TPE material, TRN BT20 Pro can be freely bent up, down, left, and right and fits more snugly to the ear canal. The button has been improved with a larger button area for a more user-friendly design. With a simple press, you can control the functions you want.


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