Sony WH-CH520 Wireless Headphones – 50H Battery, DSEE, Multipoint, EQ, Voice Ass

🔑 Key Features:

• 🔋 Up to 50 Hours Battery Life: Power through long commutes, workdays, or travel without recharging

• ⚡ Quick Charge: Just 3 minutes of charging gives up to 90 minutes of playback — perfect for last-minute top-ups

• 🎧 DSEE Upscale Technology: Restores high-frequency details lost in compressed audio for richer sound

• 🎛️ Customizable EQ via Sony Headphones Connect App: Tailor your sound profile to match your music style

• 🔁 Multipoint Connectivity: Connect to two Bluetooth devices simultaneously — switch between phone and laptop effortlessly

• 🗣️ Voice Assistant Support: Activate Google Assistant or Siri with a single button

• 🎙️ Built-in Mic: Clear hands-free calling with noise isolation

• 🎮 360 Reality Audio Support: Spatial sound experience for compatible content

• 🎚️ Physical Button Controls: Manage volume, playback, and calls with intuitive earcup buttons

🧵 Material & Build:

• 🧱 Earcups: Soft foam cushions for long-term comfort

• 🔩 Headband: Adjustable and padded for secure fit

• 🔋 Charging Port: USB Type-C for fast and reliable charging

• 🧊 Weight: Approx. 147g — ultra-light for all-day wear

🎨 Design & Style:

• 🌑 Color: Matte Black with minimalist Sony branding

• 🧼 Form Factor: On-ear design with swivel earcups for easy storage

• 🏡 Ideal for work, travel, study, and casual listening

📦 Item Details:

• 📐 Driver Size: 30mm dynamic drivers

• 📦 In the Box: Headphones, USB-C charging cable, reference guide

• 🛠️ Installation: Plug-and-play via Bluetooth 5.2

🌟 Additional Features:

• 🔇 Sound Isolation: Closed-back design reduces ambient noise

• 📱 Fast Pair & Swift Pair: Quick Bluetooth pairing with Android and Windows devices

• 🛡️ Warranty: 1 Year Manufacturer Warranty by Sony India

🧪 Technical Specifications: