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- **MOLDABLE COMFORT & UNBEATABLE LOCK:** Engineered with customizable, flexible metal core ear hooks that seamlessly bend around the upper curve of your ear, delivering a personalized, secure fit that refuses to budge during high-impact training.
- **POWERFUL 10MM COMPOSITE DRIVERS:** Fuel your intense fitness routines with high-fidelity 10mm composite drivers that deliver a balanced, high-energy acoustic stage with deeply satisfying, punchy bass response.
- **IPX5 SWEATPROOF & NANO-COATED:** Completely impervious to heavy sweat, sudden downpours, and intense gym workouts thanks to a water-resistant IPX5 structural casing combined with an advanced interior hydrophobic nano-coating.
- **10 HOURS OF NON-STOP ENERGY:** Power through your entire weekly workout regimen on a single charge. Advanced lithium-polymer power cells grant up to 10 hours of premium wireless playback to keep you locked in the zone.
- **SEAMLESS INLINE VOICE & MUSIC CONTROL:** Take full control of your workout vibe without touching your phone. A heavy-duty, three-button inline remote lets you adjust volume, skip tracks, and answer crystal-clear hands-free calls effortlessly.
# Technical Specifications
| Attribute | Specification Details |
| - | - |
| **Brand / Model** | Anker Soundcore Arc (Model: A3261) |
| **Color** | Stealth Black with Technical Slate Gray Accents |
| **Driver Size** | 2 x 10 mm Composite Dynamic Drivers |
| **Frequency Response** | 20 Hz – 20,000 Hz |
| **Waterproof Rating** | IPX5 Sweatproof with Internal Hydrophobic Nano-Coating |
| **Wireless Protocols** | Bluetooth 4.1 / 4.2 Platform |
| **Battery Stamina** | Up to 10 Hours of continuous playback (at standard volumes) |
| **Charging Port** | Micro-USB (5V / 0.5A input hidden behind a waterproof rubber flap) |
| **Control Layout** | 3-Button Inline Remote Module with Integrated MEMS Microphone |
| **Form Factor** | Lightweight Neckband Cord with Adjustable Metal Core Hooks |
# What is in the Box
- 1 x **Anker Soundcore Arc Wireless Sport Earphones (Black/Gray)**
- 1 x Multi-Size Set of Premium **EarTips** (XS / S / M / L / XL)
- 1 x Multi-Size Set of Custom **EarWings** (S / M / L)
- 2 x Premium **Cord Management Shirt Clips** & 1 x Cord Adjuster
- 1 x Heavy-Duty **Micro-USB Charging Cable**
- 1 x Compact **Travel Storage Pouch**
- 1 x Official **Welcome Guide** & User Manual
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