# Softbox Diffuser JJC SB4257 23×18 cm for External Flash – Universal Mount

**URL:** https://aio.lv/en/product--jjc-sb4257--10566814
**Data updated:** 2026-03-07 17:54 (EET)
**Category:** Electronics Accessories
**Manufacturer:** JJC
**Manufacturer code:** SB4257
**EAN:** 6950291531803
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jjc-sb4257--10566814

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

JJC SB4257 is a 23×18 cm softbox diffuser designed for external camera flash units. It attaches with a universal mount and softens and spreads flash light to reduce harsh shadows and create more even illumination. Suitable for portrait, product and close‑up photography where controlled, diffused flash output is required.

## Long description

JJC SB4257 is a 23×18 cm softbox diffuser designed for use with external camera flash units. The softbox attaches via a universal mount to most speedlights and modifies direct flash output into softer, more even light. It reduces harsh highlights and shadows, making flash illumination better suited to portrait, product and close‑up photography where controlled diffusion is required.
Advantages
The softbox provides a larger light surface compared with bare flash heads, producing gentler transitions between light and shadow and a more natural rendering of skin tones and textures. Its compact rectangular form factor is suitable for on‑camera use while remaining lightweight and portable. The universal mounting system is compatible with a wide range of external flash units, enabling quick attachment and removal without additional tools.
Suitable for
 Portrait photography with on‑camera flash
 Product and e‑commerce close‑up shots
 Macro and detail lighting for small objects
 Fill light in mixed lighting environments
Key specifications
 Diffuser panel dimensions: 23 × 18 cm
 Shape: rectangular softbox
 Mount type: universal mount suitable for most external flashes
 Primary material: lightweight fabric and diffusion panel
 Intended use: on‑camera flash diffusion for softer, more even light
How to use
Attach the JJC SB4257 to the head of a compatible external flash using the universal mounting system, ensuring the diffuser is centered over the flash head. Power the flash and make test exposures to confirm the desired level of diffusion; you may need to increase flash output or adjust exposure settings to compensate for light lost through diffusion. For portraits, position the camera and subject normally and use the softbox to reduce hard shadows. For product or close‑up work, position the subject to receive the softened light evenly across the surface.
Usage recommendations
The softbox is intended for use with standard speedlights; avoid forcing the mount onto incompatible or oversized flash heads. When shooting in low light, increase flash power or use higher ISO to maintain correct exposure. Store the diffuser in a protective bag to prevent creasing of the diffusion panel and to preserve optical performance.

## FAQ

### How much does the JJC SB4257 Softbox Diffuser 23×18 cm cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All JJC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized JJC service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10566814/52733889_large.webp