Note : - The Product Does not include the Tripod and Adapter, which should be purchased separately and choose your favorite type - The remote control will send randomly Features : - 8/12/16-wire engineering grade ground-mounting instrument, automatic leveling, 360° precision dual fine-tuning, line thickness 1 mm, high and low temperature protection, oblique line function keys, remote control, visible indoors and outdoors, close to wall 7MM, close to ground 6MM - Adopt the new generation of intelligent chip, remote intelligent remote control, convenient, fast and accurate - Ultra bright light source visible indoors and outdoors - Continuous use for 8 hours, long-term standby for one month - After the machine is started, press the diagonal button for 2 seconds to open the diagonal, which is antiskid, sensitive and easy to operate - Automatic leveling alarm prompt, wide range of automatic leveling, improvement of horizontal accuracy, beep alarm when tilt ≥ 3 °, automatic leveling when tilt < 3 ° - 3D/4D 8/12/16 line laser wire fine positioning - Oblique line at any angle to meet the requirements of stair lamp oblique line engineering.Wide applications for auxiliary tiles fixing, wall decoration, floor tiles fixing, stair handrails and more - Waterproof and dustproof multiple protection, it can be used safely in harsh working environment - Easy to carry with the case, providing quick and convenient mobility and storage Specifications : Model ( Option ) : Type 1 : 16-line Green US Plug + Adapter + 47cm Tripod Type 2 : 16-line Green EU Plug + Adapter + 47cm Tripod Type 3 : 16-line Red US Plug + Adapter + 47cm Tripod Type 4 : 16-line Red EU Plug + Adapter + 47cm Tripod Type 5 : 12-line Green US Plug + Adapter + 47cm Tripod Type 6 : 12-line Green EU Plug + Adapter + 47cm Tripod Type 7 : 12-line Red US Plug + Adapter + 47cm Tripod Type 8 : 12-line Red EU Plug + Adapter + 47cm Tripod Type 9 : 8-line Green US Plug + Adapter + 47cm Tripod Type 10 : 8-line Green EU Plug + Adapter + 47cm Tripod Type 11 : 8-line Red US Plug + Adapter + 47cm Tripod Type 12 : 8-line Red EU Plug + Adapter + 47cm Tripod Type 13 : 16-line Green US Plug + Adapter + 1m Tripod Type 14 : 16-line Green EU Plug + Adapter + 1m Tripod Type 15 : 16-line Red US Plug + Adapter + 1m Tripod Type 16 : 16-line Red EU Plug + Adapter + 1m Tripod Type 17 : 12-line Green US Plug + Adapter + 1m Tripod Type 18 : 12-line Green EU Plug + Adapter + 1m Tripod Type 19 : 12-line Red US Plug + Adapter + 1m Tripod Type 20 : 12-line Red EU Plug + Adapter + 1m Tripod Line ( Option ) : 8 / 12 / 16 Line Plug ( Option ) : EU / US Plug Color ( Option ) : Green / Red Light Color: Green Light Laser Type: 505-550nm Working Time: about 5 hours Working Temperature: -20 ℃ to 50 ℃ Protection Grade: IP54 Dustproof And Splashproof Leveling Accuracy: 5 Meters ± 2 mm Auto Leveling Range: +/-3° Slash Lock Function: Yes Function: Wireless remote control Auto Leveling Time: 4S Power Configuration: 4000-5800MAH Rechargeable Battery Host Size(L * W * H): About 11.5cm * 5cm * 12cm / 4.5" * 2" * 4.