Sony WI-C400 Wireless Bluetooth in-Ear Neck Band Headphones with 20 hrs Battery Life (Blue)
- Stock: In Stock
- Brand: Sony
- Model: WIC400/L
- Weight: 0.20KG
- Dimensions: 12.00cm x 15.00cm x 6.00cm
- SKU: JIFHYY
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Streamline your daily soundtrack with the Sony WI-C400 neckband — lightweight, reliable wireless earphones that deliver up to 20 hours of uninterrupted playback for commuting, workouts, and long calls. Enjoy clear calls, balanced sound and comfortable in-ear fit that stays secure all day. Fast charging gives quick juice when you need it, while durable construction resists everyday wear. Backed by Sony’s 1-year manufacturer warranty and Vlebazaar’s trusted customer service, fast shipping and dependable after-sales support, these headphones solve drained batteries, messy cables and unreliable audio with a premium yet practical solution.
Top Features
- 20 hours battery life — longer listening between charges for all-day use
- Quick charge — minutes of charging deliver hours of playback when you're short on time
- Balanced, clear sound — precise midrange and defined bass for music and podcasts
- Comfort-first neckband — light, flexible design reduces fatigue during extended wear
- Hands-free calling — built-in mic and inline controls for easy call management
- Secure in-ear fit — silicone tips lock in place for active lifestyles
- Durable build — premium plastics and reinforced joints for everyday reliability
- Easy pairing — stable Bluetooth connection for fuss-free setup with phones and tablets
- Portable design — tangle-free wearing and simple storage between uses
- Trusted brand quality — Sony engineering plus Vlebazaar service assurance
Technical Specifications
| Specification | Details |
|---|---|
| Model | WI-C400 / WIC400/L |
| Brand | Sony |
| Product Type | Wireless In-Ear Neckband Headphones |
| Colour | Blue |
| Battery Life | Up to 20 hours playback |
| Quick Charge | Short charge provides rapid playback (10 min charge ≈ 1 hour typical) |
| Connectivity | Bluetooth wireless (easy pairing) |
| Compatibility | Bluetooth-enabled smartphones, tablets, laptops (Android & iOS compatible) |
| Drivers | Dynamic driver system for balanced audio |
| Microphone & Controls | Built-in mic with inline playback and call controls |
| Materials / Build | Lightweight neckband with silicone ear tips and durable housing |
| Charging | USB charging cable included (refer to box for cable type) |
| Weight | Lightweight design for all-day comfort |
| Warranty | 1 Year Manufacturer Warranty (Sony) + Vlebazaar after-sales support |
| Box Contents | Headphones, USB charging cable, silicone ear tips, warranty card, user manual |
Why Buy From Vlebazaar?
- Verified genuine Sony product with manufacturer warranty honored
- Fast, reliable delivery and careful packaging to protect your purchase
- Dedicated customer support to help with setup, warranty claims and returns
- Easy returns and transparent policies so you shop with confidence
- Accurate product listings and real-time stock updates for a seamless experience
Who Should Buy This?
- Commuters who need long battery life and comfortable wear throughout the day
- Causal listeners who want clear audio and hassle-free Bluetooth connectivity
- Remote workers who require reliable hands-free calling and mic quality
- Fitness enthusiasts preferring lightweight, secure in-ear fit for movement
- Anyone seeking a trusted-brand neckband headphone with dependable after-sales service
Smart FAQs
1. How long does the battery last on a full charge?
Battery life is up to 20 hours of playback on a full charge under typical listening conditions.
2. Does the headset support hands-free calling?
Yes — it includes a built-in microphone and inline controls to answer calls, adjust volume and control playback.
3. Is this model water-resistant for workouts?
The WI-C400 is designed for everyday use and light sweat; however, it is not marketed as fully water- or dust-resistant. Avoid heavy exposure to moisture.
4. What devices are compatible with these headphones?
Any Bluetooth-enabled smartphone, tablet or laptop (Android, iOS and most Bluetooth devices) can pair with the WI-C400.
5. How long does it take to charge and is quick charge available?
Full charging time varies by charger but typically takes a few hours. Quick charge gives useful playback from just a short charge when you’re in a hurry.
6. What warranty and after-sales support does Vlebazaar provide?
The product includes Sony’s manufacturer warranty (1 year) and Vlebazaar provides order support, warranty claim assistance and responsive customer service.