Acefast W1 ANC True Wireless Earbuds

ACEFAST W1 ANC TWS Earbuds deliver immersive sound with powerful active noise cancellation, letting you focus on your music or calls in noisy environments. These in-ear true wireless earbuds pair via BT 5.4 and support SBC and AAC codecs for rich, balanced audio. With 35dB of ANC and 4-mic ENC for crystal-clear calls, plus a transparency mode to stay aware of your surroundings, they’re built for daily use, workouts, and travel. An LED digital display keeps battery status at a glance, and the design emphasizes stable, comfortable wearing for long listening sessions, all while remaining IPX4 splash resistant for added peace of mind.

With up to 8 hours of music playback (at 60% volume) and about 5 hours of calls per charge, the 400mAh charging case extends total listening time to around 35 hours. The 13mm speaker delivers engaging sound, and a USB-C quick-charge input refuels the buds in about 1.5 hours and the case in about 2 hours. The compact case weighs roughly 60g and measures 64x28x53mm, and includes S/M/L ear tips for a personalized fit. Equipped with the Jerry 7003D4 chip and certified for safety and international shipping, ACEFAST W1 combines performance, convenience, and reliability in a single package.

Key Features
- 35dB ANC noise cancelling
- 4-mic ENC call noise cancelling
- Transparency mode
- LED digital display
- Stable wearing

Specifications
- Product name: ACEFAST W1 ANC TWS earbuds
- BT version / chip: v5.4, Jerry 7003D4
- Audio decoding protocol: SBC/AAC
- Frequency response: 20Hz~20kHz
- Transmission distance: ≥10m
- Speaker size: 13mm
- Earbuds battery: 35mAh
- Headset working time: About 8 hours (music mode, 60% volume), 5 hours (call mode, 60% volume)
- Charging case battery: 400mAh
- Total working time: About 35 hours
- Earbuds charging time: About 1.5 hours
- Charging case charging time: About 2 hours
- Charging case input: USB-C, DC5V / 1A
- Size: 64*28*53mm
- Total weight: About 60g
- Waterproof rating: IPX4
- Certification: CE, FCC ID, RoHS, EAC, UN38.3, MSDS, air and sea shipping report
- Feature 1: 35dB ANC noise cancelling
- Feature 2: 4-mic ENC call noise cancelling
- Feature 3: Transparency mode
- Feature 4: LED digital display
- Feature 5: Stable wearing