• 【ANC+ENC Dual Noise Cancellation】Advanced ANC active noise cancellation combined with ENC call noise reduction technology accurately separates voice from environmental noise for immersive audio and crystal-clear calls.

• 【Open-Ear Comfort Design】Innovative open-ear design with earplugs provides active noise cancellation effects and low-frequency performance while maintaining breathable comfort for extended wear.

• 【98% Sound Leakage Reduction】Dual physical anti-leakage technology with directional audio transmission ensures precise sound delivery to your ears without disturbing others.

• 【IPX5 Waterproof Rating】Sweat and water-resistant design perfect for workouts, outdoor activities, and all-weather use without fear of moisture damage.

• 【Extended Battery Life】Up to 4 hours single-charge playback time and 18 hours total battery life with charging case, plus 42 hours standby time for all-day use.

Specifications:

• Model: OWS-28
• Material: ABS
• Bluetooth-compatible Version: V6.0
• Charging Port: Type-C
• Speaker Impedance: 32Ω±15%
• Speaker Power: 5mW
• Battery Capacity: Earphone 35mAh, Charging Case 350mAh
• Talk Time: Approximately 4 hours
• Charging Time: Approximately 1.5 hours
• Standby Time: 42 hours
• Protection/Waterproof Level: IPX5
• Earphone Type/Wearing Method: Open-ear hanging design