✅ OVERVIEW
| Feature | Specification |
|---|---|
| Model | Sony WH-CH520B.CE7 Over-Ear Wireless Headphones – Black |
| Type | On-ear wireless Bluetooth headphones |
| Driver Size | 30 mm dynamic drivers |
| Frequency Response | 20 Hz – 20 kHz |
| Bluetooth Version | Bluetooth 5.2 |
| Battery Life | Up to 50 hours playback |
| Quick Charge | 3 minutes charge = 1.5 hours playback |
| Charging Port | USB-C |
| Microphone | Built-in for hands-free calls |
| Weight | Approx. 147 g |
| Controls | On-ear physical buttons |
| Voice Assistants | Supports Google Assistant & Siri |
| EAN | 4548736142281 |
| Warranty | Standard manufacturer warranty |
🌟 HIGHLIGHTS
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Up to 50 hours battery life for long listening sessions
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Quick charge feature gives 1.5 hours playback in just 3 minutes
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Lightweight and comfortable on-ear design
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30 mm drivers deliver clear, balanced sound
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Multipoint connection allows pairing with two devices at once
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Supports Google Fast Pair and Swift Pair
⚙ PERFORMANCE & BUILD
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Durable, lightweight frame for everyday use
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Stable wireless connection with Bluetooth 5.2
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High-quality hands-free calls with built-in mic
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Adjustable headband and cushioned ear pads for comfort
📦 WHAT’S INCLUDED
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Sony WH-CH520B.CE7 Wireless Headphones – Black
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USB-C charging cable
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Quick start guide & warranty
