[Missing USB-charging cable for PLAYBUTTON] Kirby original headphone + PLAYBUTTON "Hoshi-no Kirby Puppu ☆ Train" web limited item

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Item Description ■ This item is "PLAYBUTTON exclusive USB charging cable is missing". Please be aware in advance.
This item is 『 original headphone + PLAYBUTTON 』 limited to "Hoshi-no Kirby Puppu ☆ Train" web limited item.
[Item Details]

Headphone
PLAYBUTTON
Material : Headphone / Plastic part / ABS resin, Metal part / Stainless Steel, PLAYBUTTON / Plastic part / ABS resin, Metal part / Stainless Steel, PLAYBUTTON / Plastic part / ABS resin, Metal part / Stainless Steel, PLAYBUTTON / Plastic part / ABS resin, Metal part / Stainless Steel, PLAYBUTTON / Plastic part / ABS resin, Metal part / Stainless Steel
Shape : level : approx. 100db/mW
Playback frequency band : approx. 20 - 20000 Hz
Maximum input : 500 mw
Impedance : approx. 46 Ω
PLAYBUTTON Continuous Playback Time : approx. 4-5 hours
PLAYBUTTON Battery : Lithium-ion battery
Please be aware in advance that we do not guarantee battery life or number of use for used items. 3.5 1.2 4.5