This BD005 was an IEM that personally, I had no idea existed until I saw a chart of top products in a Japanese audio magazine awhile back which listed the Kinera BD005 as the 2nd ranking IEM in the market at the time.
So seeing that it's actually affordable (@1226 Php or around $23.5 Usd) I bought it off Lazada to hear what it's all about.
Now this review was done with the Sony WM1a and Hidizs AP200, with some individual testing using a Sony Xperia Premium phone, with the BD005 burned in at 200+ hours, volume matched via decibel meter. (Approximately 85% volume on normal gain for both with no EQ or sound modifiers.)
(copied from Penon Audio website coz, no specs on box):
Drivers: 1 Balanced armature + 1 Dynamic driver
Impedance: 12-15 Ohms
Rated power: 3mW
Respond range: 20Hz-20kHz
Dynamic distortion: <5%(1kHz, 100Db SPL)
Plug: 3.5mm (Oblique insertion)
Length: 1.4m (detachable)
Attenuation: Up to 25Db
The box contains 3 pairs of silicone tips (S/M/L) of a good, soft, matte quality finish with around a medium bore diameter tube.
It also has the 3.5mm single end detachable MMCX cable with an in-line one button mic guided by memory wire and of course the pair of iems.
The Lazada seller added a nice velvety pouch that's not really part of the package but is a nice touch since there's nothing else in the box besides those 3 things.