
1 pair of headphones, 1 packaging box, 1 charging cable, 1 user manual
Minimalist square shape design for enhanced fit and long-term comfort

M4 Pro Flowing Gold White [HiFi Sound Quality]
CNÂ¥161.19

Almond Brown
CNÂ¥69.00
High-quality 5.8mm driver delivering rich bass and clear mid-high frequencies
| Item | Detail |
|---|---|
| Earbuds | Approx. 2.5 hours |
| Charging Case | Approx. 2.5 hours via USB, Approx. 4 hours via wireless charging |
Active Noise Cancelling for quiet listening experience
Low Latency Mode for synchronized audio during video and gaming
USB Charging Cable (50cm USB Type-A to USB Type-C)
Battery life and performance values are based on Audio-technica laboratory measurements; actual usage may vary.
Qi and the Qi logo are registered trademarks of the Wireless Power Consortium.
Product Specifications:
Brand: Audio-technica
Model: ATH-SQ1TW2NC
Product Type: In-ear True Wireless Noise Cancelling Earphones
Design:
Minimalist square shape design for enhanced fit and long-term comfort
Lightweight: approximately 4g per earbud
Available in six elegant colors:
- Ink Black (BK): Classic versatile black
- Mist Gray (GY): Refined neutral gray tone
- Roasted Brown (CA): Soft coffee tone
- Deep Forest Green (GR): Rich deep green
- Twilight Pink (PK): Soft yet distinctive pink
- Dune White (WCM): White base with warm brown and calm blue accents
Driver:
High-quality 5.8mm driver delivering rich bass and clear mid-high frequencies
Connectivity:
Bluetooth Version: 5.2
Transmission System: Bluetooth
RF Output Power: Max 12mW EIRP
Operating Frequency: 2.4 GHz band (2.402 GHz–2.480 GHz)
Effective Range: Up to 10 meters under good conditions
Supported Bluetooth Profiles: A2DP, AVRCP, HFP, HSP
Battery & Charging:
Earbud Battery Life:
- Up to 6 hours continuous playback with noise cancelling on
- Up to 7.5 hours continuous playback with noise cancelling off
Total Playback Time with Charging Case:
- Up to 18 hours with noise cancelling on
- Up to 22.5 hours with noise cancelling off
Charging Time:
- Earbuds: Approximately 2.5 hours
- Charging Case: Approximately 2.5 hours via USB, approximately 4 hours via wireless charging
Wireless Charging: Qi-compatible (charging pad not included)
Visual Battery Indicator: LED lights with three colors indicating charging status and remaining battery
Features:
Active Noise Cancelling for quiet listening experience
Low Latency Mode for synchronized audio during video and gaming
IPX5 Water Resistance: Resistant to sweat and rain
Multi-device Pairing: Connect simultaneously to two devices for seamless switching between work and personal calls
AT-Connect App Support: Button customization and additional settings
Sensitivity: -38 dB (1V/Pa at 1kHz)
Accessories Included:
USB Charging Cable (50cm USB Type-A to USB Type-C)
Ear Tips in sizes: Extra Small, Small, Medium, Large
Notes:
Battery life and performance values are based on Audio-technica laboratory measurements; actual usage may vary.
Qi and the Qi logo are registered trademarks of the Wireless Power Consortium.

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