Wireless Door Chime in Attractive Style, with Long Transmission Distance
无线门铃在有吸引力的风格，与长传输距离
议价
加入意向- 家庭护理系统，可以接收来自四个发射器的信号
- 传输距离长
- 四对一的能力
- 在收发器上最多可接收四个发射器信号
- 前/后门和车库或紧急报警
- 配有四个ID /区域警报通过可视LED和/或声音
- 一到四个功能，最多从一个主面板传输多达四个不同的信号到四个不同的接收器
- 低成本解决方案，节省安装时间和金钱
- 简单的设计与黑色和金色的房子可以是你家居装饰的一部分
- 无故障前盖电池更换
- 用户友好的设置程序
- 采用强大的数字学习代码设计，避免干扰
- 响亮和清晰的钟声
- 滚动按钮控制高/低音量
- 选择声音只有警报，LED只有警报或LED和声音
- 低功耗解决方案，环保
- 射频868.4MHz无线操作
- 距离：高达300m（开阔地）
- 65535组合代码
- 选择16首旋律
- 90dB钟声级
- 能量源：
- 接收器：两个x D电池（3V）
- 发射器：CR2450
- 电池寿命：
- 变送器：长达一年
- 接收者：长达九个月
- 尺寸：
- 门铃：187 x 135 x 47mm
- 按钮：88 x 34 x 17mm
- CE标志
- Home care system which can receive signal from fourtransmitters
- Long transmission distance
- Four to one capability
- Maximum receipt up to four transmitters signal in onereceiver
- Front/back door and garage or emergency alarm
- Comes with four ID/zone alerts through visual LED and/orsound
- One to four capability, maximum transmitting up to fourdifferent signals from one main panel to four differentreceivers
- Low cost solution to save time and money on installation
- Simple design with black and gold colors houses can be part ofyour home decoration
- Trouble-free front cover battery replacement
- User-friendly setup procedure
- Adopts strong digital learning code design to avoidinterference
- Loud and clear bell sound
- Rolling button to control high/low volume
- Choice of sound only alert, LED only alert or LED and soundalerts
- Low power consumption solution, environment-friendly
- RF 868.4MHz wireless operation
- Distance: up to 300m (open field)
- 65535 combination codes
- 16 melodies to be selected
- 90dB bell sound level
- Power source:
- Receiver: two x D batteries (3V)
- Transmitter: CR2450
- Battery lifespan:
- Transmitter: up to one year
- Receiver: up to nine months
- Dimensions:
- Door chime: 187 x 135 x 47mm
- Push bell: 88 x 34 x 17mm
- CE mark
