- 品牌：
- 类型：家居防盗器
- 型号：
- 工作电压：
- 报警接收方式：
- 无线接收频率：
- 报警喇叭声强：
- 录音留言时长：
- 储存电话号码：
- 电话号码位长：
- 报警项目：
- 密码设置功能：
- 外形尺寸：
- 重量：
- 装箱数：
co alarm,co detector,carbon monoxide detector model:co-099d -power supply:3*1.5v aa batteries -electrochemical co sensor -alarm style: per en50291 -sensitivity/alarm time:within 60~90 minutes . 50ppmco concentration; within 10~40 minutes . 100ppm co concentration; within 3 minutes . 300ppm co concentration lcd displayer(optional) 3 digits lcd displayer(co-999d) -audibility:85db ( at 1m distance), frequency 3±0.5khz -led indication -sound pattern standby: green led flashes once every 30 seconds -alarm: red led quickly flashes 4 times with unit chirping every 5 seconds, then repeat, -low-batindicator:‘chirp’ every 30s as battery lower than 3.3v with green led flashing and ‘lb’ on lcd(for coa999d) -power consumption:0.2mw -sensor life:3 years -operation ambient:0°c ~ 40°c, 20% ~ 90%rh-mounting:wall/ceiling mounting -dimension:100mm*40mm, weight: 0.2kg -comply with ce, en50291
成都澳诺蓝电子有限公司
钟纪英
15308068835
成都市青羊区同盛路50号