US
GoolRC

GoolRC Mini Remote Control Submarine

  • 4 channels: dive, surface, left, right
  • 40 minutes charging time
  • 5 minutes or more driving time
  • About 6 meters control distance
  • Built-in 3.7V 160mAh lithium battery

Updated 2 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A mini submarine that dives, surfaces and turns on four channels, with a built-in battery and USB charging. The remote's own batteries are not included.

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ASIN: B0BXNRPV6LModel: QEJ4177943313894WYCategory: Submarines

Colors Available

BlueYellow

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Overview

Not a surface-only boat, this yellow mini submarine dives, surfaces and turns left or right on four channels. A built-in lithium battery charges over a USB cable, and the plastic hull is small enough for a tub or pool.

Four-channel control makes it more than a toy that just drifts, and the stated charge and run figures help set expectations. The limitation is the short run time, and the remote needs its own batteries that are not included.

Who it's for

A single user who enjoys steering a model under water in a tub or pool will use the dive and surface controls. The listing marks it for outdoor use, with an odd age value. Skip it if you need long sessions.

Pros and cons

Pros
  • Dive and surface control
  • Built-in rechargeable battery
  • USB cable included
  • Stated range and run time
Cons
  • Short run time
  • Remote batteries not included
  • Age field is unclear

Performance notes

A short charge gives a short dive, with the listing quoting more than five minutes of driving after about forty minutes of charging. Control range is stated as roughly six meters. Four channels cover forward, backward, left and right with dive and surface.

Specifications

BrandGoolRC
ModelQEJ4177943313894WY
Dimensions & fit
Size9.8 x 7.5 x 5.4 cm
Power & efficiency
Battery DescriptionBuilt-in 3.7V 160mAh lithium, USB charging
Construction & materials
Material TypePlastic
ColorYellow
Included components
Included ComponentsSubmarine, built-in battery, remote control, USB cable
Other details
Control4 channels: forward/diving, backward/surfacing, left turn, right turn
Charging timeAbout 40 minutes
Driving timeMore than 5 minutes
Remote control distanceAbout 6 meters

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Frequently asked questions

What is in the GoolRC 4-channel mini submarine box?

The listing names the submarine, a built-in 3.7V 160mAh lithium battery, a remote control and a USB cable. Two AAA batteries for the remote are listed as not included.

How long does the GoolRC mini submarine run?

The description says more than 5 minutes after about 40 minutes of charging.

How far does the GoolRC mini submarine reach?

The description gives a remote control distance of about 6 meters.