16 lines 4d laser level self-leveling 4x360 horizontal & vertical cross line rechargeable line laser green beam magnetic lifting base for indoor outdoor 13 pcs set ysjomjhys specification:</b> </br> </br> accuracy:±2mm/5m</br> laser class: class 2 (iec62321-6/2015), <1mw power output</br> leveling range:±3°</br> working range/with detector:32ft(indoor) and 65ft by working with laser</br> receiver(not included)</br> laser wavelength:505-550nm</br> operating temperature:14°f to 113°f(-10°c~ 50°c)</br> ip rating: ip54, waterproof, dustproof and shockproof</br> </br> features</b> </br> </br> 4x360 degree cross line beam lights ,two horizontal and two vertical.</br> wireless remote 30ft remote control distance.</br> stable aluminum alloy horizontal lifting base.</br> magnet vertical wall mount bracket makes it possible to mount on walls for tile</br> and baseboard setting.</br> powerful long lasting rechargeable lithium battery.</br> tilt line mode.long press the sun icon to lock the lines and you will get tilt lines</br> and the alarm will not ring.</br> self-leveling within 3°.if the leaning angle is over 3° wht alrm will ring and the</br> light will flash.</br> </br> package list</b></br> 1. 4d 16 lines laser level</br> 2. carry bag</br> 3. power charger</br> 4. 1/4”tread mount</br> 5. 5/8-20" tread mount</br> 6. wall iron</br> 7. user manual</br> 8. remote control</br> 9. green target plate</br> 10. wall bracket</br> 11. lifting platform</br> 12. 2 pcs batteries</br> </br> </br> note</b></br> </br> 1.the charger can only be used to charge the battery but cannot be used</br> directly on the machine.</br> 2.please don't look at the laser beam with bare eyes or it will be harmful to</br> your eyes.so please put this in place children can't reach.</br> 3.please don't use this in sunlight or the beam light will be invisible.</br>