---
product_id: 85038174
title: "303B Bluetooth Over-Ear Headphones With Mic 450 mAh Black"
brand: "marrow"
price: "€ 0.76"
currency: EUR
in_stock: false
url: https://www.desertcart.fi/products/85038174-303b-bluetooth-over-ear-headphones-with-mic-450-mah-black
store_origin: FI
region: Finland
---

# 303B Bluetooth Over-Ear Headphones With Mic 450 mAh Black

**Brand:** marrow
**Price:** € 0.76
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 303B Bluetooth Over-Ear Headphones With Mic 450 mAh Black by marrow
- **How much does it cost?** € 0.76 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/85038174-303b-bluetooth-over-ear-headphones-with-mic-450-mah-black)

## Best For

- marrow enthusiasts

## Why This Product

- Trusted marrow brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Colour: BlackProduct Weight: 0.486 kgBattery Capacity: 450 mAhModel Name: 1986579Bluetooth Version: V4.0Drive Unit: 40 mmFrequency Response: 20-20000HzImpedance: 32 OhmSensitivity: 80dBConnectivity: Bluetooth/Wireless

## Features

- Built-in 450mAh rechargeable Li-polymer battery ensures 15 hours of continuous music play
- Equipped with multiple buttons on the ear cups to adjust volume, answer calls and switch songs
- Delivers a powerful sound and deep bass to enhance your music experience
- Designed with an adjustable headband that easily conforms to the user's head

## Images

![303B Bluetooth Over-Ear Headphones With Mic 450 mAh Black - Image 1](https://k.nooncdn.com/t_desktop-pdp-v1/v1526929014/N14720012A_1.jpg)
![303B Bluetooth Over-Ear Headphones With Mic 450 mAh Black - Image 2](https://k.nooncdn.com/t_desktop-pdp-v1/v1526929538/N14720012A_2.jpg)
![303B Bluetooth Over-Ear Headphones With Mic 450 mAh Black - Image 3](https://k.nooncdn.com/t_desktop-pdp-v1/v1526929015/N14720012A_3.jpg)
![303B Bluetooth Over-Ear Headphones With Mic 450 mAh Black - Image 4](https://k.nooncdn.com/t_desktop-pdp-v1/v1526929015/N14720012A_4.jpg)
![303B Bluetooth Over-Ear Headphones With Mic 450 mAh Black - Image 5](https://k.nooncdn.com/t_desktop-pdp-v1/v1526929015/N14720012A_5.jpg)

---

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**Shop now:** [https://www.desertcart.fi/products/85038174-303b-bluetooth-over-ear-headphones-with-mic-450-mah-black](https://www.desertcart.fi/products/85038174-303b-bluetooth-over-ear-headphones-with-mic-450-mah-black)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-11*