Tronsmart Onyx Pure
![]() | Outdated Product Design: in-ear; Connection type: wireless; Bluetooth version: Bluetooth v5.3; Range (m): 10; Frequency range (Hz): 20 – 20000; Volume control; Operating time (music) (h): 7; Charging port: USB-C; Waterproof: IPX5; |
Tronsmart Onyx Pure
Type:in-ear
Connection:Bluetooth v5.3
Frequencies:20 – 20000 Hz
Battery:up to 7 h, with case 32 h
Dual drivers, equalizer presets, long battery life.
All specifications
Specifications Onyx Pure
|
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
E-Catalog UK editor, Headphones
Olexandr Cherkashche…, edited 08.04.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Tronsmart 2026 - new arrivals, bestsellers, and the most relevant models Tronsmart.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Tronsmart 2026 - new arrivals, bestsellers, and the most relevant models Tronsmart.

Everything You Need to Know About Headphones: A Complete Technical GuideThe choice begins with understanding the design and features.

What characteristics should good headphones have?Guide to key features of headphones
Video reviews



















