---
product_id: 3340930
title: "RTX DUALphone 4088 Extra Handset (Black) 96101230 Multi-B"
brand: "rtx"
price: "₩8230"
currency: KRW
in_stock: false
reviews_count: 8
url: https://www.desertcart.kr/products/3340930-rtx-dualphone-4088-extra-handset-black-96101230-multi-b
store_origin: KR
region: South Korea
---

# RTX DUALphone 4088 Extra Handset (Black) 96101230 Multi-B

**Brand:** rtx
**Price:** ₩8230
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** RTX DUALphone 4088 Extra Handset (Black) 96101230 Multi-B by rtx
- **How much does it cost?** ₩8230 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/3340930-rtx-dualphone-4088-extra-handset-black-96101230-multi-b)

## Best For

- rtx enthusiasts

## Why This Product

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

## Description



## Images

![RTX DUALphone 4088 Extra Handset (Black) 96101230 Multi-B - Image 1](https://m.media-amazon.com/images/I/61Cv5pqdYZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    work good but poor battery
  

*by M***Y on Reviewed in the United States on December 4, 2014*

Easy to set but battery not holding charge for more then 15 minutes... had to buy new battery myself

### ⭐⭐ 







  
  
    Two Stars
  

*by C***7 on Reviewed in the United States on August 22, 2014*

eh..

### ⭐⭐⭐⭐ 







  
  
    Good, but still has room for improvement
  

*by W***R on Reviewed in the United States on August 15, 2014*

Don't buy it until Microsoft fixes their issue.I would have rated this a 5-star before 8/14.  But since 8/14/2014 afternoon, Microsoft changed something, and no 4088 or 3088 can login anymore.  Don't waste your money on this until MS fixes the problem.Will change back to 5 star once the issue is resolved.Update: after 8/17/2014, it's working again.A flaw.  Under the same contact, if you stores multiple phone numbers, this handset cannot handle these numbers, it can only call the Skype account.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/3340930-rtx-dualphone-4088-extra-handset-black-96101230-multi-b](https://www.desertcart.kr/products/3340930-rtx-dualphone-4088-extra-handset-black-96101230-multi-b)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-13*