• 【Open-Ear Comfort】 OWS (Open Wireless Stereo) design provides a comfortable listening experience without isolating you from your surroundings.
• 【Long-Lasting Performance】 Enjoy up to 50 hours of standby time for extended use without frequent charging.
• 【Quick Charging】 Fully charge in approximately 1.5 hours for rapid power replenishment.
• 【Advanced Connectivity】 Bluetooth-compatible 5.3 technology ensures stable connections up to 10 meters away.
• 【Versatile Audio】 Frequency response range of 100-10kHz delivers clear and balanced sound across various audio types.

Specifications:

• Model: TQ-EJ11
• Material: Electroplated + ABS
• Earbud Battery Capacity: 40mAh
• Charging Case Battery Capacity: 400mAh
• Input: 5V⎓1A
• Charging Time: Approx. 1.5 hours
• Standby Time: Approx. 50 hours
• Charging Port: Type-C
• Cable Interface: USB-A to Type-C
• Cable Length: 30cm
• Sound Principle: Air conduction
• Wearing Style: Ear-hook
• Bluetooth-compatible Version: 5.3
• Reception Distance: Approx. 10 meters
• Frequency Response Range: 100-10kHz
• Weight: Earbuds: about 16.2g, Earbuds + Charging Case: about 49.6g