Laser Presenter with Page Up and Down Turn-off Screen Function
| Model No. | CWG41727 |
|---|---|
| Sample Time | 7 days |
| OEM / ODM | Available |
| Port | Shenzhen or HK,China |
| Views | 1104 views |
US$ 1~24 /Piece | Get Latest Price
Product Detailed Description
- Page up/down function
- Turn-off screen function
- To play by hot key function
- Remote technology: infrared ray
- Wireless optical mouse
- 2.4GHz fast RF
- Output wavelength: 650nm
- Output power: 5mW
- Working voltage: 3.0V DC
- Trigger voltage: 2.3V DC
- Working temperature: -10 to +40°C
- Typical value: 25
- USB plug-and-play, no driver requested
- Fixed focus, dot shape facula, continuous output and working time over 5,000 hours
- Control distance: over 28m
- OS: Windows 98/2000/ME/XP system, for Word, Excel, PowerPoint, ACDSee, Website, Acrobat Reader files
laser pointer Usage
Gifts , business give as a present, prize-commemorate, trade show,anniversary celebration, opening ceremony, public relations plan and so onWarning
1) Keep away from kids.2) Anode position: Bottom.
3) Do Not light to eyes directly.
4) Do Not keep laser light on for more than 5min. To prevent overheating, continuous operation for the pointer for less than one minute at a time is recommended, or it may cause damage to the laser or shorten its lifespan.
5) Remove batteries when the product is leaving unused, and store batteries in a safe place out of reach of children.
6) Functions for aiming only.
7) Recharge or replace batteries if the laser output is low or dim.
8) Do Not Over-charging or Over-discharging batteries or it may shorten battery life.