RF 433Mhz Transmitter Module Kit for Arduino ARM Launch Distance 4000 Meters
DC 9V RF 433Mhz Wireless Remote Control Transmitter Module Kit Large Power
Specifications:
Product Name: 4000 meters wireless transmitter module
Size: (L x W x H): 49 x 30 x 10mm/1.93 x 1.18 x 0.39in
Operating current: >100mA
Working voltage: DC 9V
Working frequency: 433MHz
Launch distance: 4000m (open environment without interference)
Size: (L x W x H): 49 x 30 x 10mm/1.93 x 1.18 x 0.39in
Operating current: >100mA
Working voltage: DC 9V
Working frequency: 433MHz
Launch distance: 4000m (open environment without interference)
1 x 4km Wireless Transmitter Module
For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the "Ask the seller a question" link on eBay.
We expect positive feedback and 5 scores DSR from you.
- We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
- If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.
- Please include your eBay ID and item number with any email requests.
* When you satisfied with our product and services please leave us positive feedback.
* If you have got the package, please confirm "Delivery on time" For us.
* If a problem occurs, contact us immediately with any email request.
* Just contact us using the " Ask the seller a question" link on eBay.
Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.
On Apr-03-22 at 20:41:03 PDT, seller added the following information: