8.23【COD】301 Laser Pointer Pen Adjustable Focus Super Laser Visible Beam 532nm Light

8.23【COD】301 Laser Pointer Pen Adjustable Focus Super Laser Visible Beam 532nm Light Features: 1. It is used to point at any desired target on projection screen, video, etc. 2. It can be used for presentation, teaching indicator, etc. 3. Across the sky, leading you to find the stars in the clear nights. 4. Lightweight, suitable for putting in your handbags, easy and convenient to bring. 5. This high quality laser pointer adopts the latest technology optics and microelectronics. 6. Press-button switch at the bottom, no need to keep holding when use it. 7. Designed with purple or red color light, which is easier for you to find the target and outlight the key point. 8. Made of aerometal, more durable. 9. Designed with a hang rope, convenient to bring and you don/'t need to worry about lossing it. 10. The copper at the end is fixed by aluminium sheet, which avoids short-ciruit. 11. Power-saving: with a key to lock the laser to avoid power loss -- when the key points at the red point ~ lock (green point~unlock). 12. The handle is made of anti-slip material, which prevents the laser pointer pen from dropping down. 13. Designed with a waterproof sealed ring at the end, which keeps water from running into it. Product properties: Brand: none Model Number: 301 Function: none Laser range: 200-5000m Laser Color: other, purple/red Type: Laser Pen Flip function: no USB interface: none Wireless: no Remote Control: no Battery Power by: 1 x 18650 battery (Not included) Note: 1. This laser pen is powered by 1x18650 battery(not included). 2. Negative pole -- inward Positive pole -- outward Specifications: Body material: Aerometal Dimensions: 140*23mm(L*D) Beam style: Continuous line. Wave length: 532nm Focus mode: Adjustable Body color: Black Working voltage: DC=3.0-3.7V. Waterproof: IPX67 Preheat time:3seconds. Working temperature: +15℃～＋35℃. Storage temperature: -10℃～+40℃. Charging time: 3-5 hours Spot size:6M place <φ10mm. Output Power:Less than 1mw Laser color: Purple, Red Net weight: 100g Package Include: 1 x Laser Pointer 2 x Keys