MEIKE MK-320S Mini TTL Speedlite for Sony MI Hot Shoe - Compact Power

In this review of the MEIKE MK-320S Mini TTL Speedlite, the bottom line is simple: it is a compact, affordable flash aimed at Sony MI Hot Shoe mirrorless and DSLR users who need on- and off-camera TTL capability without bulk. The reviewer finds it particularly useful for travel shooters and hobbyists using cameras like the A6000 series and A7 lineup because of its small size, built-in TTL support, and a handy LED video light. It is not a professional strobe, but it delivers useful features for its price and weight.

Key Features

• Sony MI Hot Shoe compatibility: Works with a wide range of Sony cameras so users can expect TTL and manual control on many A6000 and A7 series bodies.
• TTL and manual modes: The unit offers automatic TTL metering along with full manual control for consistent exposure when creativity or repeatability is needed.
• Flexible mounting and rotation: The flash head tilts from -7 to 90 degrees and rotates 60 to 90 degrees horizontally for simple bounce control and off-axis lighting.
• On- and off-camera triggering: Supports both on-camera use and off-camera flash triggering plus optical slave modes S1 and S2 for multi-flash setups without extra radio triggers.
• Built-in LED video light: An integrated highlight LED provides auxiliary lighting for video clips and close-range fill when continuous light is more useful than flash.
• Practical conveniences: Includes overheating protection, automatic sleep mode, and a micro USB port for firmware updates and charging (requires rechargeable batteries).

Who It's For

The MK-320S is best for enthusiast photographers and vloggers who own Sony MI Hot Shoe cameras such as A6000 series and A7 family bodies and want a lightweight, portable flash with TTL support for run-and-gun shooting or travel. The compact size and controllable bounce make it a natural companion when carrying a small kit matters.

It is less appropriate for professional studio shooters who need long battery life, very high recycled power, or rigorous reliability under heavy daily use. Users who require advanced radio TTL systems or guarantees of long-term durability should consider higher-end manufacturer options.

Pros & Cons

Pros

• Compact and light, making it easy to carry for travel and street work.
• Supports TTL, manual, stroboscopic, front/rear curtain sync and optical slave modes for versatile shooting.
• Built-in LED light and micro USB convenience add practical value for video and firmware updates.
• Affordable while offering useful features found on larger flashes.

Cons

• Some users report mixed reliability and battery life can be a limitation for heavy use.
• Not a professional-grade strobe in terms of sustained power output or long-term durability for daily studio work.

Specifications

Compatible cameras	Sony MI Hot Shoe series including A6000, A7 and many Sony models
Modes	TTL, Manual, Optical slave S1/S2, Stroboscopic, Front/Rear curtain-sync
Rotation/tilt	Rotate 60 - 90 degrees horizontally, tilt -7 - 90 degrees vertically
Weight	About 150g
Extras	Built-in LED video light, automatic sleep, overheating protection
Connectivity	External Micro USB for charging (with rechargeable battery) and firmware updates

Our Verdict

The MEIKE MK-320S is a strong value pick for Sony mirrorless owners who need a small, flexible flash that covers TTL, manual, and basic off-camera or optical slave work. It shines for travel, event assistants, and vloggers thanks to its light weight and LED light, but photographers who demand professional-level durability or extended battery life should consider higher-end alternatives.

Frequently Asked Questions

Will this flash work with A6000 and A7 cameras?
Yes. It is designed for Sony MI Hot Shoe cameras including A6000 series and the A7 family and supports TTL on compatible bodies.

Can the flash be used off-camera?
Yes. It supports off-camera triggering and also optical slave modes S1 and S2 for simple multi-flash setups without radio triggers.

Does the micro USB port charge the unit?
The micro USB can be used to charge the speedlite only when you use rechargeable batteries and also supports firmware upgrades.