---
product_id: 542372643
title: "Wi-Xb400 Headphones Wireless Neck-Band Calls/Music USB, W128298864 (Neck-Band Calls/Music USB Type-C Bluetooth Black)"
price: "3244902₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/542372643-wi-xb400-headphones-wireless-neck-band-calls-music-usb-w128298864
store_origin: VN
region: Vietnam
---

# 12mm dynamic drivers for crisp sound Bluetooth 5.0 with 10m range 15h battery life + quick charge Wi-Xb400 Headphones Wireless Neck-Band Calls/Music USB, W128298864 (Neck-Band Calls/Music USB Type-C Bluetooth Black)

**Price:** 3244902₫
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound, power through your day—wireless freedom that works as hard as you do.

## Quick Answers

- **What is this?** Wi-Xb400 Headphones Wireless Neck-Band Calls/Music USB, W128298864 (Neck-Band Calls/Music USB Type-C Bluetooth Black)
- **How much does it cost?** 3244902₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/542372643-wi-xb400-headphones-wireless-neck-band-calls-music-usb-w128298864)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart hands-free control:** Built-in voice assistant compatibility and easy media controls keep you productive and connected without reaching for your device.
- • **Seamless wireless freedom:** Bluetooth 5.0 ensures stable connectivity within a 10-meter range, so you can move freely without missing a beat.
- • **All-day power, zero downtime:** Up to 15 hours of playback with just a 3-hour full charge and 10-minute quick charge for 1 hour of use—stay connected from morning meetings to evening workouts.
- • **Immersive extra bass experience:** 12mm dynamic drivers deliver rich, clear sound with deep bass that elevates your music and calls to premium levels.
- • **Designed for comfort & durability:** Lightweight neckband with magnetic earbuds for tangle-free carrying and water-resistant build that withstands your active lifestyle.

## Overview

The Sony WI-XB400 wireless neckband headphones combine 15 hours of battery life with quick charging, powerful 12mm dynamic drivers for extra bass, and Bluetooth 5.0 connectivity. Designed for professionals on the go, they offer lightweight comfort, magnetic earbuds for easy carrying, water resistance, and hands-free voice assistant support, making them the perfect companion for calls and music throughout your busy day.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07X1TDTQB |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Antenna Location | music listening |
| Audio Driver Size | 12 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 15 Hours |
| Battery Charge Time | 3 Hours |
| Best Sellers Rank | #10,266 in Electronics ( See Top 100 in Electronics ) #765 in Earbud & In-Ear Headphones |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.0 |
| Brand | Sony |
| Brand Name | Sony |
| Built-In Media | Cable |
| Cable Features | Without Cable |
| Color | Black |
| Compatible Devices | 1 |
| Connectivity Technology | Bluetooth |
| Control Method | Voice |
| Control Type | Media Control |
| Controller Type | Voice-activated |
| Customer Package Type | Flat Free Package (FFP) |
| Customer Reviews | 4.1 out of 5 stars 4,439 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | round |
| Form Factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Global Trade Identification Number | 04548736101166 |
| Headphone Folding Features | In Ear |
| Headphone Jack | USB |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Is Electric | Yes |
| Item Weight | 1.23 Ounces |
| Manufacturer | Sony |
| Model Name | WI-XB400 EXTRA BASS |
| Model Number | WI-XB400 |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Specific Uses For Product | Music |
| Style Name | Single |
| Theme | Music |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Sony
- **Color:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 16 Ohms

## Images

![Wi-Xb400 Headphones Wireless Neck-Band Calls/Music USB, W128298864 (Neck-Band Calls/Music USB Type-C Bluetooth Black) - Image 1](https://m.media-amazon.com/images/I/71DpeqrCG+L.jpg)

## Frequently Bought Together

- Sony Wi-Xb400 Headphones Wireless Neck-Band Calls/Music USB, W128298864 (Neck-Band Calls/Music USB Type-C Bluetooth Black)
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**Shop now:** [https://www.desertcart.vn/products/542372643-wi-xb400-headphones-wireless-neck-band-calls-music-usb-w128298864](https://www.desertcart.vn/products/542372643-wi-xb400-headphones-wireless-neck-band-calls-music-usb-w128298864)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-20*