Surge Protector Flat Extension Cord 15Ft - Compact 7-in-1 Power Strip

In this review the focus is on a compact, low-profile power strip designed for homes, dorms and small offices that need a tidy charging solution. The bottom line: this flat extension cord is best for people who want a mix of traditional outlets and multiple USB ports without a bulky plug sticking out from the wall. Its single biggest advantage is the slim, 0.31 in flat plug and 15 ft cord that keeps the strip hidden behind furniture while still providing surge protection and enough ports to run several devices at once.

Key Features

• 900J surge protection: Built-in surge, overload and short circuit protection provides a layer of defense for phones, tablets and small electronics.
• 7-in-1 outlet design: Four AC outlets plus one USB C and two USB A ports let you power and charge multiple devices simultaneously without an extra adapter.
• USB charging output: The USB C port supplies up to 3A and each USB A port can provide up to 2.4A for faster charging of modern phones and accessories.
• Flat head and right-angle plug: At only 0.31 in thick with a 45 degree right-angle, the plug sits flush behind beds, sofas or entertainment centers to save space.
• Long 15 ft cord: The extended length gives flexibility to place the strip where it is convenient while keeping the wall outlet free and unobstructed.
• Mountable and stable: Two wall-mount holes and four rubber feet allow secure placement on walls, under counters or on desktops.

Who It's For

This power strip is ideal for students in dorm rooms, apartment owners, and small home offices that need a discreet, multiport charging solution. The combination of four AC outlets and three USB ports means a laptop, lamp and several mobile devices can all be powered from one convenient location, and the flat plug design makes it practical for tight spaces behind furniture.

Those who need industrial-grade surge capacity or very high wattage support for heavy appliances should look elsewhere, since the unit is intended for consumer electronics and light office equipment up to the specified limits. If you need many more AC outlets or professional power management, a larger surge suppressor would be more appropriate.

Pros & Cons

Pros

• Low-profile flat plug and right-angle design keeps the outlet unobtrusive and easy to hide.
• Multiple ports let up to seven devices charge or run at once, reducing the need for extra adapters.
• Built-in surge, overload and short circuit protection adds practical safety for everyday electronics.
• 15 ft cord and mountable body provide flexible placement options around the room.

Cons

• 900J surge rating is suitable for consumer electronics but not for heavy-duty protection of larger appliances.
• USB outputs are adequate for phones and tablets but will not match the fastest chargers for some high-power devices.

Specifications

Brand	TESSAN
Cord length	15 ft
Surge protection	900 Joules
Outlets	4 AC outlets
USB ports	1 USB C (3A), 2 USB A (2.4A each)
Flat plug thickness	0.31 in
Max AC load	1250W

Our Verdict

For anyone who needs a tidy, multiport charging solution in a living room, dorm or small office, this flat extension cord is a practical choice. It delivers a well-balanced mix of AC outlets and USB charging, useful safety features and a discreet flat plug that makes it easy to hide, offering good value for everyday electronics protection and convenience.

Frequently Asked Questions

Can I mount this on a wall?
Yes, the unit includes two wall mount holes and rubber feet so it can be mounted or placed on flat surfaces securely.

How many devices can it charge at once?
The strip supports charging or powering up to seven devices at the same time using four AC outlets plus three USB ports.

Is the surge protection suitable for large appliances?
The 900J surge rating is intended for consumer electronics like phones, tablets and small office gear; it is not designed for heavy-duty appliance protection.