Thisisa kindoffinequalitylevelinstrument, 4D16linesforfinerpositioning, withself-levelingsystem, flexibilityandstability. Providesaccuratehorizontalandverticaldatumforindoorconstructionstakeoutandcalibration, easytooperate, andversatile. Comeswithoneextensionbar, whichismadeofthickenaluminumalloymaterial, 3-heightsadjustable, suitabletomostoflaserlevelwith5/8" interface. Suitableforflooringtilelayout, paneling, wallpapering, stenciling, wainscoting, finishcarpentry, wallstudlayoutandpartitioninstallation. Youcanhavea try. Features:LaserLevel:Compactsize, lightweightandportable, providingquickandconvenientmobilityandstoragewiththecarryingbox. Output16laserlinesseparatelyorsimultaneouslyforfinerpositioning, with3 self-levelingsystem, flexibilityandstability. Usingfinequalitylaserdiodesandhighp-recisionconicalmirrors, thelaselinesemittedisfineandbrightwithhighaccuracy, andthebrightnessisadjustable. Equippedwithself-testcalibrationfunction, 3automaticleveling, butiftheangleisover3, thelaserlightwillkeepblinkingandthelaserlevelwillmakea beepsoundtoremindingyoutoresetthemona flatground. LCDdisplaydesign, youcanseethebatteryremainingcapacityclearly. Pushbuttondesign, pushrighttoopenit, pushlefttocloseit. Touchingbuttonsdesign, horizontalline, verticallineandtiltlinewitha clearlydivision. Thebuttoniswearresistant, withhighsensitivetoswitchthelinemodequickly, andwithcomfortablehandfeeling. Pressthe "OUTDOOR" buttonfor3 secondstoentertiltmodethenyoucanplacethelasertoolatany-angletoprojectthetiltlines; Pressthe "OUTDOOR" buttonshortlyorlongtimepress "H" or "V" button, youcanadjustthelaserbrightnessaccordingtotheworkingconditionfreely. Comeswithoneremotecontroller, "V"=verticalline, "H"=horizontalline, andyoucanadjustthebrightnessoflaserlighteasilybypressthe "+"or "-" button. ScanningQRcodeonthebackofremotecontrollertodownloadcellphoneAPP, convenienttocontrolthelevelmachine. ThelaserleveliscontrolledbytheAPPthroughBTconnection, andalsohaselectricquantitydisplay, laserlightbrightnessadjustableandvoicecontrolfunction. TheT-shapebracketwith7mmwallmounteddistance, whichhas360rotatablebase, andequippedwithfineadjustmentmechanism, canmakethemachinequicklyfindthetarget (1/4inchscrewsize). With360rotatablebase, with1/4inchthread, foreasyconnectedto1/4inchthreadtripodtoadjusttheworkingheightofthemachine. 1/4inchto5/8inchthreadadapterforeasyconnection, itcanbeusedwith5/8inchthreadtripodtoadjusttheworkingheightofthemachine. Thelaserlevelliftingbracket, heightadjustable, anti-sliptexturedesignforincreasingfriction, morestableplacement. Waterproofanddustproof, suitableforbothindoorandoutdooruse, continuouslaserpulsedlaser. 1. 5mTripodStand:Madeofthickenaluminumalloymaterial, firmwithfineload-bearing, noteasytodeformedandnoteasytobreak. Threeheightsadjustable, youcanadjustaccordingtoyourdemandseasily. Equippedwithbubble-leveltohelpyoutocheckwhetherthetripodishorizontalornot. Equippedwithrockingbartoadjusttoheightofthetripod, smoothandeffortsaving. Withfixedplectrumtocontroltoextendlengthtolockittightly. Suitabletomostoflaserlevelwith5/8" interface. Note:Thelaseroutputmakerislocatedontheoutputhole. Donotstaredirectlyatthelaserlight. Donotdisassembletheinstrumentandperforminternalrepairsbyyourself. Thisinstrumentmeetsthelaserradiationsafetyratingstandard. Specifications:Name: LaserLevelMainmaterial: plastics+metalType: blue-EUPlug, blue-USPlug, blue-UKPlug, green-EUPlug, green-USPlug, green-UKPlug (optional)Laserclass: class2, outputpower1mWLinetype: 4 * 360Wavelength: 532nm (Green)Battery: 2 * rechargeablelithiumbattery, 3. 7V, 2400mAh (included)Horizontal/vertical: 0. 2mm/10mAutomaticleveling-range: 3Workingtemperature: -5to50Waterproofgrade: IP54Workingdistance: 25mTripodstandinterface: 5/8"Levelmachine: 130 * 102 * 134mm / 5. 12 * 4. 02 * 5. 28inTripodbasesize: 96 * 82 * 72mm / 3. 78 * 3. 23 * 2. 83inWall-mountedbracketsize: 161 * 71 * 89mm / 6. 34 * 2. 80 * 3. 50inIron-board: 100 * 60 * 12mm / 3. 94 * 2. 36 * 1. 47inLiftingplatformsize: 127 * 90 * 30mm / 5. 00 * 3. 54 * 1. 18inCarryingbagsize: 220 * 233 * 150mm / 8. 66 * 9. 17 * 5. 91in1. 5mtripodstandsize: 560 * 105 * 90mm / 22. 05 * 4. 13 * 3. 54inPackagesize: 440 * 215 * 255mm / 17. 32 * 8. 46 * 10. 04inPacka