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All orders are processed within 1-3 business days after we receive your full payment, excluding weekends and holidays.
As soon as your order is ready, we’ll update the tracking number and inform you of the information. We highly recommend that you register as a Retevis Member here. If the item you ordered is temporarily out of stock, our customer service team will reach out to you. You can choose to wait until the item is back in stock or cancel your order.
Your order will be shipped from China. Also, we have a warehouse in Canada. Therefore, your orders may be shipped from China or Canada Warehouse depending on the availability of the product in our inventory.
Ideally, the antenna length should be equivalent to the wavelength of a signal. However, this is often not practical given the very long wavelength. As a rule of thumb, antenna size of ½ or ¼ wavelength will produce good results. Antenna in extended state , the closer the length is to wavelength, the stronger the ability to receive weak signals.
Retevis RA685 5W Dual band Two way Radios Amateur Radios
1, The dual band UHF and VHF amateur band Two way radio
Retevis RA685 with the frequency range: 144-146MHZ(RX/TX) 430-440MHZ(RX/TX). The Analog mode Ham radio.
2, High power long range walkie talkies for hams and outdoor activities
The RA685 amateur radio with the power 5w, make the radio's communication range longer than the license-free radios. If you go out for hiking, camping or as your first ham radio, it will be a good choice.
3, Dual standby and dual band display
RA685 comes with the 1.6 inch display, and also supports dispaly two channels. So you can set two channels at the same time. Also dual standby function, can help you monitor two channels at the same time.
4, 128 Channels can be saved
RA685 allows you to save up to 128 channels. Also offers the multi CTCSS/DCS codes groups. It will easy to seek same frequencies which are talking. Or help you find the free channels to talk with your friends.
5, Easy to operate
RA685 offers the full keypad, so you can program your RA685 by its keypad. Very easy and convenient to set your radios when you are out.
All orders are processed within 1-3 business days after we receive your full payment, excluding weekends and holidays.
As soon as your order is ready, we’ll update the tracking number and inform you of the information. We highly recommend that you register as a Retevis Member here. If the item you ordered is temporarily out of stock, our customer service team will reach out to you. You can choose to wait until the item is back in stock or cancel your order.
Your order will be shipped from China. Also, we have a warehouse in Canada. Therefore, your orders may be shipped from China or Canada Warehouse depending on the availability of the product in our inventory.
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