New Arrival Pro 4 Wireless Earphones for sale

2020 top selling earphones pro 4 with wireless charging case wireless headphones
material: abs
bluetooth v5.0
feature: touch control & pop-up connection
operating distance:10 metres
working time: 3–4 hours
standby time: 80 - 100 hours
lithium polymer battery
charging case capacity 300 mah
earphone capacity 40 mah (x2)