Toneking is a Chinese company that produces in-ear monitors and earbuds. I would like to thank Toneking and Penon for the review unit of the BL1. At the moment, you can purchase the Toneking BL1 from Penon Audio .



  • Driver Configuration: 14mm Planar
  • Impedance: 24Ω
  • Sensitivity: 100dB/mw
  • Frequency Response: 20Hz – 45kHz

Unboxing & Accessories

The BL1 comes in a black package with the brand name in silver on the front. There is a transparent film which shows the iem. After opening the box, there are the BL1, case, tips and shirt clip.



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