Welcome to our store！</br>1、Easy to install,no wiring is required. Switch position can be installed freely, as long as a wireless receiver is installed at the front end of the lamp. The switch position can be installed freely. 2、Safety in use. Avoid effectively prevent the occurrence of electrical leakage and electric shock accidents. 3、Environmental protection and resources saving. Save the costs of the labor and materia and avoid damaging walls and producing garbages. 4、Elegant appearance. Discard the defectof the traditional switch which can not hide the wires. 5、It is a transmitter compatible with EV1527 code ans can work with any kind learning code （EV1527 code） receiver in our store. <span style="color:#009900;font-family:Arial;font-size:16px;"><strong>Features:</strong></span> <ul> <li> <span style="font-size:16px;font-family:Arial;">Easy to install,no wiring is required.&nbsp;</span><span style="font-family:Arial;font-size:16px;">Switch position can be installed freely, as long as a wireless receiver is installed at the front end of the lamp. The switch position can be installed freely.&nbsp;</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Safety in use.&nbsp;</span><span style="font-family:Arial;font-size:16px;">Avoid effectively prevent the occurrence of electrical leakage and electric&nbsp;</span><span style="font-family:Arial;font-size:16px;">shock accidents.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Environmental protection and resources saving.&nbsp;</span><span style="font-family:Arial;font-size:16px;">Save the costs of the labor and materia and&nbsp;</span><span style="font-family:Arial;font-size:16px;">avoid damaging walls and producing garbages.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Elegant appearance.&nbsp;</span><span style="font-family:Arial;font-size:16px;">Discard the defectof the traditional switch which can not hide the wires.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">It is a transmitter compatible with EV1527 code ans can work with any kind learning code （EV1527 code） receiver in our store.</span> </li> </ul> <span> <strong><span style="color:#009900;font-family:Arial;font-size:16px;">Specifications:</span></strong> </span> <span></span> <span style="font-family:Arial;font-size:16px;">Product Model: KTNN-YK86-A3</span> <span style="font-family:Arial;font-size:16px;">Product Name: type 86 remote control</span> <span style="font-family:Arial;font-size:16px;">Working Frequency: 433MHZ</span> <span style="font-family:Arial;font-size:16px;">Chip Type: EV1527</span> <span style="color:#E53333;font-family:Arial;font-size:16px;">Working Battery: 12V 27A</span> <span style="font-family:Arial;font-size:16px;">Battery Life: 6~12 Months</span> <span style="font-family:Arial;font-size:16px;">Remote Control Distance: 10~30 m (Depending on Specific Environmental Interference)</span> <span style="font-family:Arial;font-size:16px;">Size (L*W*H): 8.6*8.6*1.3cm/3.4*3.4*0.5in</span> <span style="font-family:Arial;font-size:16px;">Package Weight: 60g/2.1oz</span> <span style="color:#009900;font-family:Arial;font-size:16px;"><strong>Package List:</strong></span> <span><span style="font-family:Arial;font-size:16px;">1 * Wireless Remote Control Relay Switch </span><span style="color:#E53333;"><span style="font-family:Arial;font-size:16px;">( </span><span style="color:#E53333;white-space:normal;font-family:Arial;font-size:16px;">Battery</span><span style="font-family:Arial;font-size:16px;"> Not Included : 12V 27A )</span></span></span> Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>