16 line 4D level, infrared green light level, automatic leveling, green line self folding 360° horizontal and vertical ultra strong level, plastic box, two electric and one chargingProduct 4D level: The 16 line Feiside 4D level provides precise and precise four-dimensional measurements, making it very suitable for complex projects.Automatic leveling: With its automatic leveling function, this level ensures that your project stays running and meets the required specifications.Super Powerful: The 16 line Fedside 4D level is a powerful tool that can easily solve even the most difficult projects.360 Horizontal and Vertical: This level can measure both horizontally and vertically, making it versatile and suitable for a wide range of applications.16 line 4D horizontal green line autofocus 360 horizontal and vertical ultra strong horizontal16 line level: The level has 16 lines, providing accurate and precise measurements for all your leveling needs.Self leveling: The level of the is self leveling, making it easier to use and ensuring its measurement is always accurate.Super Powerful Level: The level is super powerful, providing a powerful and reliable beam that can handle even the most difficult leveling work.360 horizontal and vertical: The level can measure both horizontally and vertically, making it suitable for any project.Please note:1. Avoid using in sunlight to avoid affecting measurement accuracy.If a beep sounds, it means you need to manually adjust the level until the beep stops and the level will automatically level. The 16 line level is a rechargeable lithium battery level that can be used for over 5 hours with all lines open. Hilda tools can help you with decoration, wall construction, technical construction, etc. They are a good helper for renovating courtyards, professional roof greening work, etc.You can use the intersection of lines to project reference points and divide the surface into right angles.Gently press the touch operation keyboard to change the combination of lines in sequence.According to the needs of the workplace application, three line planes can be selected separately.Specifications:Name: 16 line levelMaterial: Plastic aluminumType: Infrared levelAccuracy: 10 meters with an error of± 1 millimeterPower supply method: batteryBattery capacity: 2600mAhAdapter voltage: 110-230V US plug EU plug UK plug AU plug(optional)Line width: 1 millimeter wavelength: 505(nm)Working temperature: -20~45Launch angle: 360 degreesExternal dimensions: 13cm* 8cm* 12cmPacking list:1 x level1 x clamp1 x steel plate wall mounted bracket2 x batteries1 x plastic lifting platform1 x charger1 x storage plastic box1 x plastic adapter from 1/4 to 5/81 x rotary head1 x triangular base1 x User Manual