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header-product Camera Flash Accessory Trigger Yongnuo RF-603II C3 AAA Battery 45h
40.99 €

Camera Flash Accessory Trigger Yongnuo RF-603II C3 AAA Battery 45h

Camera Flash Accessory Trigger Yongnuo RF-603II C3 Photo 1
Camera Flash Accessory Trigger Yongnuo RF-603II C3 Photo 2
Camera Flash Accessory Trigger Yongnuo RF-603II C3 Photo 3
Camera Flash Accessory Trigger Yongnuo RF-603II C3 Photo 4
Camera Flash Accessory Trigger Yongnuo RF-603II C3 Photo 5
Camera Flash Accessory Trigger Yongnuo RF-603II C3 Photo 1
Camera Flash Accessory Trigger Yongnuo RF-603II C3 Photo 2
Camera Flash Accessory Trigger Yongnuo RF-603II C3 Photo 3
Camera Flash Accessory Trigger Yongnuo RF-603II C3 Photo 4
Camera Flash Accessory Trigger Yongnuo RF-603II C3 Photo 5
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Camera Flash Accessory Trigger Yongnuo RF-603II C3 AAA Battery 45h

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Short description

The Yongnuo RF-603II C3 is a reliable camera flash accessory trigger designed for Canon cameras. It operates on AAA batteries, providing a long battery life of up to 45 hours. With compact dimensions of 37mm width, 30mm depth, and 81.3mm height, it is easy to handle and transport. This trigger is ideal for photographers looking for a dependable and efficient solution for remote flash activation.
Available for order: 15 pcs.
Warranty: 2 Years
SKU: 10532056
Manufacturer: Yongnuo
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
31.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
05.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
05.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Yongnuo RF-603 II Manual Flash Trigger for Canon/Nikon cameras is a compact radio wireless transmitter for off-camera flash and remote shutter release. It operates on a global 2.4GHz FSK channel, supports manual flash triggering and remote shutter release simultaneously, and is compatible with cameras and speedlites that use a standard hot shoe. The unit is battery powered (AAA cells) and has a small form factor for easy transport and handling.

Advantages

The RF-603 II offers reliable wireless triggering across a practical range (up to around 100 m in open areas) using an FSK 2.4GHz system that improves speed, distance and stability. It is compatible with a wide range of Canon and Nikon cameras and virtually any flash with a hot shoe mount. The compact dimensions and low power consumption give long operating time on standard AAA batteries, making it convenient for field use.

Suitable for

  • Off-camera flash photography
  • Studio and location portrait sessions
  • Multi-flash setups where manual power control is used
  • Remote shutter release for long exposures or group shots

Key specifications

  • Brand: Yongnuo
  • Model: RF-603 II (RF603C II C3 Canon variant)
  • Frequency: 2.4 GHz FSK
  • Functions: Manual flash trigger and remote shutter release (simultaneous use supported)
  • Compatibility: Cameras and flashes with standard hot shoe (Canon/Nikon and others)
  • Power: AAA batteries (typical long battery life; product data lists up to 45 hours)
  • Range: Up to approximately 100 m in open areas
  • Dimensions: ~37 mm × 30 mm × 81.3 mm
  • MPN/EAN: RF603C II C3 Canon / 6947110919294

How to use

Mount the transmitter or receiver unit on the camera hot shoe or the flash hot shoe as required, insert fresh AAA batteries, and set the channel/group according to your setup. For remote flash use, place a receiver under each off-camera flash and ensure each unit shares the same channel. To use the shutter release function, attach a receiver to the camera and trigger from the transmitter. Adjust the flash power manually on each speedlite; the RF-603 II controls triggering only and does not transmit TTL or automatic power settings.

Usage recommendations

Use the RF-603 II in open areas for maximum reliable range; avoid placing units near large metal objects or strong RF sources. Replace batteries before long shoots to ensure continuous operation, and verify channel/group settings during setup to prevent interference from other radio triggers.

Specifications

Camera brands compatibility:
Canon
Product colour:
Black
All features
Quantity:
2
Maximum range:
100 m
Frequency range:
2.4
Battery life:
45 h
Product type:
Trigger

Features

Compatibility:
D1/D2/D3/D200/D300/D700
Product colour:
Black
Channels quantity:
16 channels
Camera brands compatibility:
Canon

Power

Battery type:
AAA
Number of batteries supported:
2

Weight & dimensions

Height:
81.3 mm
Width:
37 mm
Depth:
30 mm

Description

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Customer reviews

Customer questions

FAQ

How much does the Camera Flash Accessory Trigger Yongnuo RF-603II C3 cost, and is it available for purchase?

The price is 40.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 31.07.2026 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 Yongnuo 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 Yongnuo 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: camera brands compatibility, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.