Check the listing for details. Halberd Head Green Laser Pointer Teaching-aid Laser Pen Laser Flashlight Torch. Condition: New. Listed at 29.99 USD. Dear Friend, Thank you very much for your visit us ! Your satisfaction is our top priority ! for thus we'll try you a cheerful buying experience here Give us a chance to do so please, appreciated very much! Friendly Remind: Please DO NOT leave child independently to play any laser item, it was only when under adult guidance to play together Laser beam is harmful to human's eyes, Please DO NOT direct the laser beam to the eye In case the laser beam brightness is getting degraded, please replace or charge the batteries Your Attention Please: Due to different countries come with different rate to the custom-duties/import tax, our listing price and or shipping charge do NOT considered on the fees related to your local custom duties and or import tax that may incur in your country, when incur, it would be at your own responsibility to take care of For us we are always trying to achieve a bit more than what you are expecting for, In worse case your buying experience failed to meet what you have expected for, we offer a 30 days warranty for money refund and or new replacement; for anything you think it is failure from us, please contact with us, here we are always standby to try you a 100% satisfied buying, hope you'll enjoy an excellent buying experience here Battery (1x18650) does NOT INCLUDED in this item due to courier policy limit General Features: Long distance up to 5,000m, the ideal toy to inspire the imagination across the vast sky to the children (enjoy it when only under adult guidance) Ideally for the use to point at any desired targets as presentation, teaching indicator, etc… Power saving, lightweight, easy to take with This high quality laser pointer adopts the latest technology, just a one-touch push-button to turn ON/OFF, no necessary to keeping holding to use it General Specification: Materials: Aero-metal Laser Color: Green Laser Range: 5,000m Wavelength: 532nm Output Power: 5mW(max.) Beam Style: Continuous line Power Supply: 1 x 18650 Battery (not included) Laser Spot size: 1.0mm place dia. 18mm Color: Silver as the picture show Preheat Time: < 3S’ Operating Temperature：+15℃～＋35℃ Storage Temperature: -10℃～＋40℃ Dimension: 180 X 23mm Package Contents: 1 x Laser Pointer only