![](https://ae01.alicdn.com/kf/HTB16nYALXXXXXbfXXXXq6xXFXXX3/112076232/HTB16nYALXXXXXbfXXXXq6xXFXXX3.jpg)
Hot sale 4-way 433MHz wireless audio intercom system 500m open distance
communication handheld intercom
![](https://ae01.alicdn.com/kf/S39039ec787a342f9b91819432ee0ef77u.jpg)
![](https://ae01.alicdn.com/kf/Sc63ddfb09c1e484581a758cde1851243s.jpg)
![](https://ae01.alicdn.com/kf/S735a3f7cba864c34b55ce6df087fb3798.jpg)
![](https://ae01.alicdn.com/kf/S7768746e907641f895f9b5c4a89f0d050.jpg)
![](https://ae01.alicdn.com/kf/Sc27ff2de7d794559b86b8883968be086X.jpg)
![](https://ae01.alicdn.com/kf/S26c8bcad238e4fa0beef37e97743cd2ay.jpg)
![](https://ae01.alicdn.com/kf/Sf03f833858314370aca331b727cd59b4R.jpg)
![](https://ae01.alicdn.com/kf/S10fadfa2707c4330ba528f04f5e59086v.jpg)
Packing list
4xindoor phones
4xadaptors
1xbag screws
1x manual
Why Customer choose us
Your satisfaction is our top priority so all of our products are guaranteed to arrive safely. Not only will you save money by purchasing from us but you will also avoid inflated installation expenses charged by engineers.
![](https://ae01.alicdn.com/kf/HTB1N2viIVXXXXbdXFXXq6xXFXXXf/112076232/HTB1N2viIVXXXXbdXFXXq6xXFXXXf.jpg)
Payment terms:
1. Full payment must be paid within 7 days after placing your order.
2. We will make delivery of the goods within 10 working days after receiving your payment.
Refund (Exchange only)
1.Pictures may be a little different due to the different softwares .If you are not satisfied with your purchase, you can exchange the items received. you must contact us within 5 days of the receipt of your order. And you should pay all additional shipping fees incurred and the items returned should be kept in their original status.
2.If you wish to exchange defective or incorrect shipped goods,please contact us whinin 5 days after receiving the goods.
Shipping and handing
1. Shipping UPS/DHL: if buyer`s address is regarded as remote areas by UPS/DHL , we will not send the goods if the buyer don`t pay the remote area shipfee (Usually 40USD).Tariffs for the purpose of the country£®
2. Shipping Channel: Please check if buyer`s country have the shipping channel before choose it when place order, for example:if buyer choose EMS,if we can not ship by EMS, We have right to change into DHL or refuse to send if there is no EMS in buyer`s country or we can not ship by EMS.(like some goods is with battery or magnetic, we can not ship by EMS,) We don`t be responsible if any delay caused.
Feedback
1. Your feedback is very important to our business`s development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service.
2.Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.Thank you very much !