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罗技R800 专业演示器

罗技R800 专业演示器

共48张图片>>

参考报价：

￥399

发布采购需求

在售电商：

京东 ¥399

￥?99打开APP，去京东下单最高减500元

打开APP下单最高立减500

无线频率： 2.4GHz

输出频率：暂无数据

激光波长：暂无数据

更多参数>

获取底价我要点评加入对比

配置参数

详细参数

主要功能	单点激光笔
激光颜色	绿光
遥控方式	无线射频技术
无线频率	2.4GHz
操控距离	遥控距离：30米
发射器电源	2节7号电池
操作系统支持	Windows XP/Vista/7
接收器接口	USB接口

产品颜色	黑色
产品尺寸	134×38×28mm
产品重量	49g，不含电池和接收器
其它参数	带定时器的LCD显示屏，电池电源指示灯和接收信号指示灯、内置幻灯片按钮
其它性能	绿色激光指示：明亮的绿色激光笔清晰可见，即使用于LCD和等离子显示器以及在明亮的房间内也丝毫不受影响。
包装清单	罗技无线演示控制器R800 x1
保修政策	享受三包服务
质保期限	3年有限质保

查看完整参数>>

产品图片

查看更多图赏>>

更多竞品对比>

产品比一比

罗技R800 专业演示器

￥419

43票支持支持

具体详情

罗技R400 无线演示器

￥449

26票支持支持

可以选择产品进行切换哦~

罗技R400 无线演示器

￥449

正在进行PK

对比>>
大行M601 U2

￥139

正在进行PK

对比>>
诺为N76C 红光

￥79

正在进行PK

对比>>

与其他产品进行PK：

华为

请选择产品

添加PK

大家来点评

195条口碑评论我要点评

9.0

194人评分

4-5星
69%
3-4星
20.1%
2-3星
8.8%
1-2星
2.1%

--

性价比

--

功能

--

做工

--

外观

ZOL杭州网友

2.0

绿色激光笔太容易坏了，我的已经烧了，

发表于：2014-09-25 43赞评论
sina_j625w5a125

2.0

一个大牌子连激光笔都做不好？太费电了，两节碱性电池用不到4节课。如果是老师使用频率这么高，建议别买，用不起电池！售后一开始说我用的南孚电池不行，换上他们的电池，主要待机也就2天，说确实费电。然后拿了一支新的测试，过两天说也是一样都这样。总之，百般推脱~

发表于：2018-09-30 2赞评论
ZOL西安网友

2.0

明亮的绿色激光笔清晰可见？？？纯属扯淡，电池满满，绿光小米粒大一点，还极不稳定，差！！！

发表于：2016-11-01 1赞评论

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罗技

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联系地址：北京市朝阳区光华路甲8号和乔大厦A座325室

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