---
product_id: 38386928
title: "Yongnuo YN585EX Wireless Flash Speedlite light P-TTL Compatible for Pentax K3II K5 K50 KS2 K100 with Diffuser & CONXTRUE USB LED"
brand: "yongnuo"
price: "S$14"
currency: SGD
in_stock: false
reviews_count: 6
url: https://www.desertcart.sg/products/38386928-yongnuo-yn585ex-wireless-flash-speedlite-light-p-ttl-compatible-pentax
store_origin: SG
region: Singapore
---

# Yongnuo YN585EX Wireless Flash Speedlite light P-TTL Compatible for Pentax K3II K5 K50 KS2 K100 with Diffuser & CONXTRUE USB LED

**Brand:** yongnuo
**Price:** S$14
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Yongnuo YN585EX Wireless Flash Speedlite light P-TTL Compatible for Pentax K3II K5 K50 KS2 K100 with Diffuser & CONXTRUE USB LED by yongnuo
- **How much does it cost?** S$14 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/38386928-yongnuo-yn585ex-wireless-flash-speedlite-light-p-ttl-compatible-pentax)

## Best For

- yongnuo enthusiasts

## Why This Product

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

## Description



## Images

![Yongnuo YN585EX Wireless Flash Speedlite light P-TTL Compatible for Pentax K3II K5 K50 KS2 K100 with Diffuser & CONXTRUE USB LED - Image 1](https://m.media-amazon.com/images/I/61WXcPnrCGL.jpg)
![Yongnuo YN585EX Wireless Flash Speedlite light P-TTL Compatible for Pentax K3II K5 K50 KS2 K100 with Diffuser & CONXTRUE USB LED - Image 2](https://m.media-amazon.com/images/I/61vilpk-BqL.jpg)
![Yongnuo YN585EX Wireless Flash Speedlite light P-TTL Compatible for Pentax K3II K5 K50 KS2 K100 with Diffuser & CONXTRUE USB LED - Image 3](https://m.media-amazon.com/images/I/61Y0CGZPCcL.jpg)
![Yongnuo YN585EX Wireless Flash Speedlite light P-TTL Compatible for Pentax K3II K5 K50 KS2 K100 with Diffuser & CONXTRUE USB LED - Image 4](https://m.media-amazon.com/images/I/61qss4ebH6L.jpg)
![Yongnuo YN585EX Wireless Flash Speedlite light P-TTL Compatible for Pentax K3II K5 K50 KS2 K100 with Diffuser & CONXTRUE USB LED - Image 5](https://m.media-amazon.com/images/I/61YLX-ObEtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    It was a pain figuring out how to use
  

*by D***0 on Reviewed in the United States on May 11, 2020*

The instruction book is a pain to read. They are vague and confusing. I spent most of two days reading and rereading it. There is a confusion about in what order to press buttons. It is a lie on one feature where it says to press two buttons together. You still have to press one first and hold it while you press the second one and it does not tell you which one. That one took me a day by itself. Also, it only goes to 85  millimeters automatically. I have to manually zoom to use the 105 setting. I can now just put it on the camera take pictures with it.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
    calidad a buen precio
  
  

*by J***A on Reviewed in the United States on January 13, 2021*

por el precio es un buen producto, funciona muy bien, lo único es que no se puede usar como master o no he sabido utilizarlo como master, pero hace su trabajo. Lo uso con una Pentax K3 II y las exposiciones son buenas, no he tenido problemas al controlar la potencia o los diferentes modos que el flash ofrece. Lo único negativo que destacaría es el reciclado entre cada fotografía, es aproximadamente de unos 3 segundos.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Great alternative to Pentax flash units
  

*by J***N on Reviewed in the United States on January 13, 2019*

I was unwilling to pay the price for the Pentax flash for my amateur photo needs. This unit work very well with my K-500. Bounce flash in TTL mode also good. Good value & good performance.

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**Shop now:** [https://www.desertcart.sg/products/38386928-yongnuo-yn585ex-wireless-flash-speedlite-light-p-ttl-compatible-pentax](https://www.desertcart.sg/products/38386928-yongnuo-yn585ex-wireless-flash-speedlite-light-p-ttl-compatible-pentax)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-17*