JOYROOM Openfree JR-OE4 Open-Ear True Wireless Bluetooth Earphone(Black)

Open-ear true wireless Bluetooth earphones designed for everyday use. They provide a comfortable listening experience while allowing awareness of the surrounding environment.

• Product type: TWS Earphone
• Material: ABS+PC
• Color: Black
• Weight: 10g
• Battery life: 12.5h on one charge, 50h with charging case
• Digital display for battery status
• Speaker size: 16mm
• Bluetooth version: 5.4
• Auto reconnection feature
• Stable transmission and higher communication efficiency
• Open-ear design
• Intended use: Everyday use
• Category: Earphone & Headset