Reddit reviews Laser Level, HYCHIKA 50 Feet Line Laser with Dual Modules, Switchable Self-Leveling Vertical and Horizontal Line Construction Picture Hanging

▲SELF-LEVELING AND MANUAL MODE: Unlock the pendulum, tilt angle ≤ 4 °, the laser level will automatically level for horizontal/vertical/cross line, otherwise the laser will flash to indicate out-of-level condition. Lock the pendulum, start manual mode, lock lines to fixed angles for alignment.▲3 IN 1 LASER LEVEL: With our hychika laser level, you can change among horizontal, vertical and double cross lines in both self-leveling and manual mode by pressing the top switch, multi-functional and more convenient to use.▲TWO USING WAYS TO CHOOSE: The laser level can be affixed to most metal surfaces using the magnetic bracket (included) , or mounted onto a tripod of 1/4" size, turning around at 360° freely and projecting laser lines in any position or angle.▲WIDE APPLICATIONS: Adopting advanced laser module of QSI and ARIMA to emit brighter and clearer laser lines. More than 20h lifetime under continuous using with higher precision of ±1/8 of an inch at 30 Ft and lower energy consumption, ideal for paving tiles, installing photo, door, window, or furniture carpentry, hanging wallpaper, construction works, etc.▲PACKAGE CONTENTS: 1 * HYCHIKA Laser Level Tool; 1 * Magnetic L Bracket; 2 * AA Batteries; 1 * Carrying Bag; 1 * User's Manual.