SPECIFICATIONS

BT Wireless: Bluetooth v5.3

Battery Capacity: 300mAh

Connection: Wireless

Waterproof Standard: IPX-5

battery capacity(mah): 300

battery indicator: LED

brand name: OPY

chipset: JL

headphone form factor: Semi-in-ear

material: ABS+PC

place of origin: Guangdong, China

private mold: Yes

wireless delay time: 31-40 ms