New Version: Both the ears and ears cushion with LED lights, built-in Rechargeable battery.
Earplug/earmuff material: PU
Frequency range: 20-20000(Hz)
Earphone cable material: PVC/TPE
Package included:
Secure payment
Secure Privacy
Refund in case of loss of the parcel
Refund for non-delivery
Refund if the item is damaged