Anker Soundcore Spirit X : Durable Sports Earbuds with Long Battery Life and Secure Fit

Technical Specifications

General

• • • Model: Soundcore Spirit X (A3451)
    • Design: Wireless, neckband style with flexible ear hooks
    • Weight: Approx. 24 g
    • Water Resistance: IPX7 (protected against immersion in water)
    • Driver: 10 mm

Audio

• • • Frequency Range: 16 Hz – 20 KHz
    • Sound: Punchy bass, clear sound

Connectivity

• • • Bluetooth Version: 5.0
    • Codecs: SBC, AAC
    • Range: Up to 10 meters (33 feet)

Battery & Charging

• • Battery Life (Music Playback): Up to 12 hours
  • Charging Port: Micro-USB
  • Charging Time: Approx. 1.5 hours
  • Fast Charging: 5 minutes of charge for 1 hour of playback

Description

The Anker Soundcore Spirit X were designed from the ground up for athletes and active people. Their design, which is based on a flexible neckband with ear hooks, ensures an **exceptionally secure fit** so they don’t shift during intense workouts or runs. This stability is further enhanced by the included **different sizes of ear hooks and ear tips** that allow for individual customization.

Excellent Durability

The core of the Spirit X is its **excellent durability**. With an **IPX7 certification**, they are fully protected from sweat, rain, and even brief immersion in water. Anker’s **”SweatGuard” technology** uses a special nano-coating that protects the internal components from the corrosive properties of sweat, ensuring a long lifespan.

Sound Quality

In terms of sound, the Spirit X provide a solid listening experience. The **10 mm drivers** deliver a clear sound with a **punchy, well-defined bass** that is ideal for motivational workout music. Although they do not have active noise cancellation (ANC), the good fit passively blocks out a large portion of ambient noise.

Long Battery Life and Easy Use

Another major advantage is the **impressive battery life of up to 12 hours**. This outperforms many competitors in its price range and ensures the headphones last without issue through long training sessions or an entire day. Charging is done via the **Micro-USB port** on the in-line control panel, which also allows for volume control and call answering.