

β‘ Power smarter, live safer β the ultimate surge protector for the modern workspace.
The Cuba 3341 Extension Board combines 3 international sockets and 2 USB ports (Type-A & Type-C) with a 2500W surge protector and spike guard. Featuring a fireproof design rated up to 750Β°C and a convenient master switch, it offers reliable, all-in-one power management for laptops, printers, and more. With a 1.8-meter cord and 1-year warranty, itβs engineered for safety and efficiency in professional environments.




| Brand | GM |
| Manufacturer | Imported By GM MODULAR Pvt Ltd, Imported By GM MODULAR Pvt Ltd |
| Model | GM 3341 |
| Product Dimensions | 24.9 x 5.4 x 0.1 cm; 350 g |
| Item model number | GM 3341 |
| Compatible Devices | Laptop, Printer, Projector, Scanner, Speaker |
| Special Features | Universal |
| Number of items | 1 |
| Voltage | 240 Volts |
| Batteries Included | No |
| Batteries Required | No |
| Number of Ports | 3 |
| Total USB ports | 2 |
| Includes Rechargeable Battery | No |
| Manufacturer | Imported By GM MODULAR Pvt Ltd |
| Country of Origin | China |
| Item Weight | 350 g |
I**N
GM Cuba 3341 Review
Great Product. Extremely satisfied with the socket provisions. Didn't test the USB and C type ports though. Very compact in size. Great Cord length. Sturdy. Great value for money. Review based on a few days of use.
S**L
Perfect for multi purpose.
Loved the design and the quality of this extension. I have been search for an extension which could complete my needs but i couldn't find one until now! Maybe. It got usb port which is helpful for me as I use mobile cooler so I don't need any adapter anymore. The cord size could do better as the name extension doesn't fit it really well. Other then then that I'm having no issues with the product.
B**.
The product is great.
The quality is very good, the cable is of high quality, the USB ports work very well, the plugs are also of good quality, they are not loose like some cheap ones. The cord length was fine for my usage.
R**A
Durable, Safe, and Reliable β A Great Choice!"
Iβve been using this GM Attention Board for a while now and it works perfectly. The build quality is strong and durable, and the wiring feels completely safe. It handles multiple devices smoothly without overheating. The design is compact and easy to mount, making it perfect for both home and office use. Overall, a reliable product with great safety features."
K**R
Good
Good π
T**S
Twice Defective, Twice Deceived β AVOID!
First order: opened box, dust everywhere, scratched power strip β clearly used. Returned for replacement. Second order: broken box, worn casing, and completely dead β wonβt turn on at all. Two strikes, both failures. Amazon shipped used/refurbished junk twice, advertised as new. This is unacceptable fraud. Demanding full refund + compensation for wasted time. Escalating if not resolved in 24 hrs. Do NOT buy β total scam listing!
D**S
Works well
I bought this at 779.00 rupees. It works every well. The two USB A ports are an amazing addition. The USB C ports are a life saver. However, one thing I don't like is the lack of individual switches for each outlet. That takes off a star because it is a must feature to be honest. Other than that, you could probably find a much cheaper and worth the money extension board outside in retail stores but if you can't outside and have devices that need to be constantly plugged in (like Apple homepod, alexa google assistant, laptop chargers and more), and you don't care about individual switches. This is a good extension board. I have plugged my Amazon echo, my Apple charger, and a few usb ports and a desk lamp. One thing I also like is I have US chargers and I don't need a converter, I can directly plug them in. Ignore how rough I plugged it in the video but it will also work if you plug it in nicely. I would not recommend you do that though.
A**.
Stylish but needs one major design improvement
From an aesthetic perspective, the board looks classy. The wire quality is good and the length of the cord is apt for my usuage. It is lightweight. Good provision for USB cables. Space between sockets is good. Major design flaw which I noticed after sometime was that the sockets do not hold the appliance charger very well. Example - If i wish to charge my phone and use my phone at the same time, slight hand movement makes the charger comes out of the socket. I tried it with multiple device chargers and the problem persists. However, this worka just fine if the device connected via sockets is kept in vicinity.
Trustpilot
3 weeks ago
2 weeks ago