1. Product Overview
The Housolution 4x360° 4D Green Laser Level is a versatile and high-precision tool designed for various leveling and alignment tasks in construction, home renovation, and DIY projects. It features two 360° horizontal lines and two 360° vertical lines, providing comprehensive coverage for floors, walls, and ceilings. The green laser technology offers enhanced visibility, up to 5 times brighter than traditional red lasers, ensuring clear lines even in bright conditions. Equipped with a self-leveling function, manual mode, pulse mode, and adjustable brightness, this laser level provides flexibility and accuracy for diverse applications.

Image: The Housolution 4x360° 4D Green Laser Level projecting bright green laser lines.
2. Package Contents
Verify that all items listed below are included in your package:
- 1x 4D Laser Level
- 2x 5000mAh Detachable Batteries
- 1x Multifunctional Magnetic Stand
- 1x Type-C Power Adapter
- 1x Portable Bag
- 1x User Manual
- 1x Metal Sheet
- 1x Cardboard Outer Box

Image: All included components of the Housolution Laser Level, including the device, batteries, charger, magnetic stand, and carrying bag.
3. Setup and Initial Use
3.1 Battery Installation and Charging
The laser level is powered by two 5000mAh rechargeable batteries. Ensure batteries are fully charged before first use for optimal performance.
- Installation: Insert the charged battery into the battery compartment on the device.
- Charging: Connect the Type-C power adapter to the battery or directly to the device. The 3 green LEDs on the battery indicate charging status. Charging time is approximately 6 hours for a full charge.

Image: Illustration of the Type-C charging process for the 5000mAh rechargeable battery.
3.2 Mounting Options
The laser level offers multiple mounting solutions for various applications:
- Tripod Mounting: The device features a 1/4" mounting thread compatible with most standard tripods (not included).
- Magnetic Stand: Use the included multifunctional magnetic stand to attach the laser level to metal surfaces. The stand allows for fine adjustment of position and 360° rotation.
- Lifting Stand Holder: The included lifting stand holder provides free adjustment to achieve the appropriate height for your leveling needs.

Image: The laser level mounted on its 360° rotating magnetic stand, demonstrating multiple placement options.
Video: This video demonstrates the various components of the Housolution Laser Level, including the magnetic stand and its application for precise adjustments on a wall.
4. Operating Instructions
4.1 Power On/Off
To power on the device, slide the power button to the