Key Features & Specifications of JOYROOM Sports TWS Earbuds (JR-OE4)

Key Features:

• Open Ear Design for Comfort
• Quick Charging with Type-C Port
• Crystal Clear Sound with 16mm Drivers

Specifications: 

• Material: ABS+PC
• Frequency Response Range: 20Hz-20khz
• Max Output Power: 20mw
• Speaker Impedance: 16Ω
• Speaker Size: Ф16mm
• Bluetooth Version: BT5.4
• Audio Encoding/Decoding Format: AAC, SBC
• Bluetooth Range: 10m
• Water Resistance: IPX4
• Music Time (50% Volume): Up To 12.5h
• Music Time (50% Volume) With Charging Case: Up To 50h
• Headphones Battery Capacity: 80mAh
• Charging Case Battery Capacity: 800mAh
• Charging Time: About 3h
• Charging Input: 5V⎓1A
• Charging Port: Type-C