Shopping Cart

Your cart is empty.

Your cart is empty.

Seesii 4D Laser Level, 16 Lines Green Beam Line Laser Self-Leveling, 4x360 Cross Line Laser for Construction and Picture Hanging, Remote Controller, Magnetic Lifting Base and Hard Carry Case LL121

Free shipping on orders over $29.99

$79.99

$ 34 .99 $34.99

In Stock

About this item

  • [High-precision 4D Laser Level] Two 360° horizontal and two 360° planes, the cross line laser provides all-around leveling coverage with 1/17 inch at 33Ft high-precision. Each plane can be individually switched on and off as needed, suitable for different application scenarios. It is better to use indoors.
  • [Self-leveling with Alarm Function] In self-leveling mode, the laser level will automatically leveling within ±3° , otherwise it will sound an alarm and keep flashing. You can change the self-leveling mode to manual mode by long pressing the brightness key. The device can be used at any angle in manual mode.
  • [Green Laser Brings Better Visibility] Green laser is three times brighter than red, brings better visibility, the use range of Seesii laser leveler is more than 85ft, you can adjust the brightness according to your needs and save power.
  • [Variety of accessories] Comes with a variety of accessories and structures: 1/4" screw hole to suit for standard tripod, the 1/4"-3/8” Adapter help mount it to different tripod threads. The lifting bracket help adjust height. The mini tripod base will help provide precise horizontal position. The 360° multifunctional magnetic stand allows you to arrange a level on any iron object.
  • [Remote Control & Rechargeable Batteries] Comes with 2 rechargeable batteries, seesii laser level provides more than 8 hours of continuous use. The included remote control allows you to operate the device from a long distance without reaching it.



Product Description

255

Specifications for Seesii 4D Green Laser Level

Projection: 4 x 360° Green Laser Lines

Laser Class: Class 2 (IEC/EN60825-1/2014), <1mW power output

Laser Wavelength: 505-520nm

Horizontal / Vertical Accuracy: ±1/9 Inch at 33 Feet

Leveling / Compensation Range: ±4°

Leveling Time: 3s

Working Distance: 85 feet (300 LUX), 200 feet with Laser Detector (Not included)

Power Source: 3.7V / 2400mAh Li-ion Battery (2pcs)

Reference Operating Time: About 8 hours with all laser beams on

Mount Size: 1/4"-20/3"8 adapter

IP Rating: IP54 dust-proof, waterproof and shockproof, reliable and tough

Operation Temperature Range: Between -10℃ and +50℃

Storage Temperature Range: Between -20℃ and +70℃

1

laser level
What's the package ?

1 X 16 lines Green Laser Level

1 X Portable Case

2 X 2400mAh Lithium Battery

1 X Lifting Frame

1x Target Plate

1 XMulitfunction Magnetic Bracket

1 X Upper Wall Iron Plate

1 X Remote Control

1x 3/8”Adapter; 1 X Charger&manual

2021 NEW UPGRADED 4 x 360 Remote Green Laser Level

Wireless Remote Your Green Beam Laser Level

Equipped with remote control, you can operate the vertical and horizontal lines remotely And adjust brightness (5 levels). Don't worry about touching the machine by mistake during leveling. With receive antenna,up to 132ft remote distance,make It more convenient to work in a large space.

  • WARNING TIPS:
  • Do not point the laser beam directly into the eyes.
  • The device is a laser class 2 laser product according to IEC / EN60825-1 / 2014.
  • It is allowed to use the device without any further safety precautions. The eye protection is usually secured by aversion reactions and blink reflex.

Self Leveling Tool

Green Target Plate

Increases the visibility of the laser beam.

Green Beam Laser Level

Auto Alarm

The laser beam will blink continuously when the tool is beyond self-leveling range (3°±1°).

Vertical Line Laser level

Rechargeable batteries

comes with 2pcs 2400mAh rechargeable battery

Multiple Ways of Fixing Methods

Horizontal Line laser level

Construction laser leveling

360 Cross Line leveling

 Self-Leveling Laser Level

Four Plane Leveling Measure Tool

Self-Leveling & Manual/Tilt Mode

4D Line Laser Level
Customer Reviews
4.4 out of 5 stars 348
4.4 out of 5 stars 348
4.2 out of 5 stars 67
4.4 out of 5 stars 348
4.2 out of 5 stars 67
Number of Lines 4x360°/16 Lines 4x360°/16 Lines 3x360°/12 Lines 4x360°/16 Lines 3x360°/12 Lines
Automatic Leveling Angle ±3° ±3° ±3° ±4° ±4°
Line accuracy ±0.03in/23ft ±0.03in/23ft ±0.03in/23ft ±0.3inch/100ft ±0.3inch/100ft
Laser Class Class II Class II Class II Class II Class II
Power Supply 2 Rechargeable Batteries 2 Rechargeable Batteries 2 Rechargeable Batteries 2 Rechargeable Batteries 2 Rechargeable Batteries
Bluetooth Technology X X X X
Package Included 1*4D Green Laser Level, 1*Portable Case, 2*2400mAh Battery, 1*Lifting Frame, 1*Target Plate, 1*Mulitfunction Magnetic Bracket, 1*Upper Wall Iron Plate, 1*Remote Control, 1*3/8”Adapter, 1*Charger 1*4D Laser Level, 1*Portable Case, 1*Magnetic Bracket, 1*Upper Wall Iron Plate, 1*Remote Controller, 2*2400mAh Battery, 1*3/8'' Adapter, 1*Lifting Base, 1*Mini Tripod, 1*Charger 1*4D Laser Level, 1*Portable Case, 1*Magnetic Bracket, 1*Upper Wall Iron Plate, 1*Remote Controller, 2*2400mAh Battery, 1*3/8'' Adapter, 1*Lifting Base, 1*Charger, 1*Target Plate 1、Green 4 x 360° Line Laser 2、Green Target Card 3、Magnetic L-Shaped Bracket 4、4*360-degree Swivel Mini Tripod 5、Handy Remote Controller 6、Charging Cable (4800mAh Li-ion Power) 7、 Integrative Soft bag 8、 Clear Instruction Guide 1、Green 3 x 360° Line Laser 2、Green Target Card 3、Magnetic L-Shaped Bracket 4、4*360-degree Swivel Mini Tripod 5、Handy Remote Controller 6、Charging Cable (4800mAh Li-ion Power) 7、 Integrative Soft bag 8、 Clear Instruction Guide
Digital Display X X

Frank Pinteric
Reviewed in the United States on February 1, 2025
Have used this laser for many projects. Makes getting things level and straight much easier than levels or string. Many useful gadgets in case I also use.
Digitizer
Reviewed in the United States on May 29, 2024
Our house doesn't have a straight, level, or plumb wall any where. Just finished a total renovation of the master bathroom. Without this Seesii MKS16-G Laser Level, it would have been a total disaster! Extremely easy to use very intuitive controls, and with the included adapters I was able to get the job completed without needing to purchase any additions. This has become one of my most favorite tools!And..... The customer service is unbelievable! I Had a problem with one of the 4 lasers, and after almost a year after purchase, they informed me that the Laser was still under warranty and replaced it on the spot. Try and find that service now a days.Thank you Seesii Tools for a great Seesii MKS16-G Laser Level, and even better customer service!
Amanda Bacon
Reviewed in the United States on October 17, 2024
This was a gift for my husband. He told me that he did not need it! But when we were building our house this was the tool I saw him pull out set up and use day or night. The green light made it easy to see, the tripod works great for higher midway leveling. Even after a few drops it still works great. My husband still uses it years later on the job site and projects around the house. This laser level is definitely an amazing tool that every “do it yourselfers” and construction workers need!
glennayouwanna
Reviewed in the United States on April 6, 2024
Great at nighttime or darker rooms (indoors)Struggles in daytime - but then I reviewed other lasers they all had this problem.So I did have an issue with the device - but speaking with Gloria at the company they got me a replacement unit and its right on with accuracy. So all good and revising to 5 star given how they wanted to make sure was taken care of.
Scott
Reviewed in the United States on December 21, 2023
I did not open the package within the first 30 days after delivery, and I noticed that one of the lasers isn't working. I contacted the seller, and they promptly sent a free replacement without any hesitation. I want to express my gratitude for the excellent customer service.
Penguin21
Reviewed in the United States on December 1, 2023
I really needed this for one large job and If it never worked again, I'd be happy but it is amazingly accurate, bright and easy to use and I will use it again for sure. If you are looking for a low cost laser level, this is the one you want. .
Rick W
Reviewed in the United States on July 16, 2022
I could not find the differences between the Seesii blue model vs green model. They looked relatively the same and advertised virtually the same, but the blue is cheaper, but I couldn't tell why.Well here's the difference:Blue one is cheaper. Green one had a label called Seesii touch.Blue one in theory has Bluetooth for phone control. I didn't get it to work with a Samsung s21. Green one doesn't have bt control.Blue one does not have intensity control- but does have a pulse mode. The green one has apparently different levels of intensity, though I couldn't get a pulse to work. Both are visually the same power to me on their highest setting.Blue one is shorter and fatter. Green one is slimmer and tallerBlue one has no bumper guard. Green one does, though it is a pretty cheap rendition of one.Blue one seems to have 16850 batteries. Green one appears to have 18650. Manual of blue one says 4-8 hrs. Green model says 2-3 hrs. Based upon the charger provided, these should each have two batteries in parallel.Accessories are the same, but the quality is very different. The blue one comes with a all plastic riser. Its fidigity and wobbly. The green model comes with an all aluminum riser that is significantly easier to use and more precise.The mounting hanging adapter is also similar; the win going to the green model. Everything is beefier and more precise, better adjustability and ease of operation.The green one also comes with a target plate which is very useful in the sun.The case itself: both of the cases are similar. Its no pelican here. The green case is a bit smaller. It's also better built, with a 90 degree stop on the hinge. Neither have any gaskets. The locking tabs are also better on the green. The blue one is similar to the cheapest tool box you can find at a dollar store.The green one also has holes for zip ties or mini locks. It's a great feature to have so that you know everything is inside and haven't been tampered with.The green one also have stiffeners along the hinge points for more support.Overall, the accuracy over 12 feet is identical in my testing. Both lasers perform about the same. The blue one does have a threaded fitting on top that technically gets you to be able to drop about a .25" from the ceiling which is very cool to have, though somewhat unnecessary given usually there is a joist bay you can mount from.If you don't plan on using any of the accessories, you can get the blue one. The bluetooth connectivity was not functional for me (it says to scan the qr code on the remote).For the minor difference in cost, the green one wins hands down for overall packaging, construction, and quality of included accessories.
Marite
Reviewed in the United Kingdom on February 16, 2022
Perfect for price!
Douglas M.
Reviewed in the United Kingdom on July 6, 2021
The first one I received was faulty, it will not go back into self-leveling mode.I received a replacement and this one is working fine. The only negative point I have now is that switching to manual mode only disables the self-level alarm sound, it does not physically lock the pendulum.To use auto-level mode on the tripod you need to screw the tripod info the hole that is off-centre on the bottom (flat) surface.I tried this outside on a very sunny day with beam brightness set to full (press and hold device H button) and, as you would expect, the beam was not visible on walls that were exposed to the bright sun. The beam was just about visible on a shadowed wall at around 2 to 3 metres.I tried again around sunset and was able to see the beam for at least 20 metres. The beam width at this distance is around 3mm. So I guess if I need to do external DIY then a cloudy day or late in the evening is the time to do my measurements and marking out.With my limited trial, it seems to work well when sitting on a flat surface or with the tripod screwed into the bottom of the device (although the device needs to be rotated to a point where the device does not topple over). I did not try to validate the tolerances but horizontally appeared (by eye) to be level over a 4m line at around 2m distance from wall.Comes with a reasonable hard plastic case.Brightness control has a reasonable range while using the device buttons (only has two levels while using remote control), Brightness was way plenty for indoor use.Comes with two batteries.Magnet(s) are quite strong and wouldn't worry about device falling off.Overall, a decent piece of kit for the price, if you're OK with the pendulum not being locked in manual mode.
Spencer Woodward
Reviewed in the United States on July 21, 2021
There are some components that seem a touch cheaply made, but for the cost they are easily forgivable. To get anything comparable you would have to spend upwards of twice as much for a name brand product and wouldn't have much more to show for it. This is a great product that works as intended, I forsee myself using it time and again on many projects.
William Kim
Reviewed in the United Kingdom on July 11, 2021
No good packing. and I think this products was used. so i want to resend another one.
Recommended Products