Cross-Band Repeater Box for DIY Two-Way Radios with K Plug
Cross-Band Repeater Box for DIY Two-Way Radios with K Plug
Fast Delivery
Free returns
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Returns
Returns
We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.
Care Instructions
Care Instructions
To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.
Shipping
Shipping
Orders are processed within 1–3 business days.
- Standard Shipping: 5–9 business days — $3.95
- Express Shipping: 4–7 business days — $9.95
Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.
Set up your own powerful communication relay system with this compact DIY repeater box for bidirectional radios. Whether you're upgrading a ham radio rig or expanding walkie-talkie coverage for emergency use, this tool enables UHF to VHF (or VHF to UHF) cross-band signal relay with ease. Ideal for hobbyists, preppers, and radio enthusiasts seeking long-range clarity.
📡 Key Features
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Supports U-V and V-U signal relays
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Compatible with most K plug radios
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Compact, durable repeater box — perfect for field setups
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Simple DIY operation — no software required
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Great for emergency communication setups and amateur radio hobbyists
💬 Why Choose This Repeater Box
Unlike expensive commercial repeaters, this DIY solution gives you affordable signal extension in a portable package. Whether you're hiking, prepping, or just geeking out, it’s a practical tool to enhance your radio coverage range.
🔧 Perfect For
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Amateur radio (ham) operators
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Emergency preparedness kits
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Outdoor adventure communication
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Custom walkie-talkie setups

what our customers say about us
4.9
Based on 100+ Reviews
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EEmily R.Verified BuyerPerfect for a summer weddingI wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 23 2
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OOlivia H.Verified BuyerBeautiful dressReally happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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SSarah T.Verified BuyerSo flatteringI have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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CChloe W.Verified BuyerWorth every dollarThe quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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AAmanda K.Verified BuyerEngagement photo approvedBought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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NNicole B.Verified BuyerRuns slightly roomyI was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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HHannah C.Verified BuyerComfortable all eveningWore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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MMegan L.Verified BuyerLove the qualityBeautiful stitching and a really elegant design. It feels much more expensive than it actually is.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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RRachel S.Verified BuyerTrue to sizeI followed the size chart and ordered a Medium. It fit exactly the way I wanted.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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AAshley D.Verified BuyerReceived so many complimentsEveryone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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LLauren P.Verified BuyerVacation favoritePacked this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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BBrittany G.Verified BuyerLovely dressThe zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0
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KKayla N.Verified BuyerHelpful customer serviceI wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.Cross-Band Repeater Box for DIY Two-Way Radios with K Plug Was this helpful? 0 0