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๐ถ Elevate your radio game with the ultimate tri-band flex antenna!
The Radtel Tri-Band Flex Antenna RHD-771S offers broad frequency coverage (136-174, 200-260, 400-520 MHz) with a flexible 35cm foldable design and SMA Female connector. Compatible with a wide range of popular two-way radios including Baofeng and Radtel models, it delivers superior signal gain and portability, making it an essential upgrade for professionals demanding reliable, versatile communication.







| ASIN | B0C5QSZDVC |
| Antenna | Radio |
| AntennaDescription | Radio |
| Best Sellers Rank | #104 in Radio Antennas |
| Brand | radtel |
| Built-In Media | antenna |
| Color | Tri-Band Flex Antenna |
| Customer Reviews | 4.3 out of 5 stars 270 Reviews |
| Impedance | 50 Ohms |
| Manufacturer | Xiamen Radtel Electronics Co.,Ltd |
| Maximum Range | 5 Meters |
| Mfr Part Number | Tri-Band Antenna 144/220/435 |
| Model Number | Tri-Band Antenna 144/220/435 |
| Number of Channels | 1 |
| Number of Items | 1 |
| UPC | 739804326206 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year |
T**R
Properly Fits Radtel RT-880/G
Works great, strangely resonate on Airband and CB as well. Good quality. But the most important thing; The Radtel RT-880 and RT-880G (and I'm assuming the newer 950) have a frustratingly deep male SMA socket. None of my Nagoyas or other female SMA antennas can seat enough to make proper contact. This does! No need to file down an antenna base or use adapters. If you have one of these radios, THIS is the antenna you're looking for.
H**S
A good antenna to use for air band rx and vhf/uhf rx and tx
If you want good radio coverage. Use this tri-band antenna will help you receive or transmit.
J**H
Valuable upgrade
I have compared numerous dual band long whip styles on various HTs. For good performance with better gain (about 3 dB) than the usual 6 or 7 inch rubber duck and lower SWR, this ended up the best of the group I tested. There may be better out there but for now, this is my favorite. de WC4R
B**N
Extendable..good ...
Seems to be decent reception
B**R
1.25 m band over 4:1 VSWR
I was really hoping this would be a good option as I have been having difficulty finding a true tri band antenna for my HT. Well, to be honest, this is a fantastic dual band antenna as the VSWR figures on the 2 m and 70 cm band are below 1.3:1. This is the only reason Iโm not going to return it because it out performs several of my other HT antennas so I will use it there. Unfortunately the 1.25 m band that I need this antenna for is well over 4:1 It is a well-made antenna and I appreciate the somewhat shorter length but if you get one, make sure you test it with your VNA to make sure that yours is resonant on the 1.25 m band.
Z**A
Great SWR and can handle the 10 Watts!
This "rubber ducky" antenna have a good SWR across the bands and great quality and perfect for my Radtel RT880 for the VHF and UHF bands. Very happy with my purchase and highly recommend this brand to everyone, thank you. Ps: I paid well under $10 US dollars for it and this price comparison to others great, I'm thinking of getting an other one for my other HT!
R**E
Not for a RT-950 Pro!
Don't get this for a Radtel RT-950 Pro. It doesn't screw down far enough and, even with the little useless "O" ring it comes with, has a gap which is a way for contaminants (water, dust, etc.) to get into the radio. Sending it back. The antenna that comes with it as well as the 27 MHz antenna you can order for it fit well.
V**Y
Nice Whip for Multi-band Use
I got this to try on my Quansheng K6 radio and it has worked well. The whip is good weight vs flex ratio. It stays fairly straight without adding too much heft to the radio, and bends easily while returning to straight. I haven't gotten a chance to sweep it with my analyzer yet, so not sure how well it's tuned. It feels a little bit on the short side for 2m band, but seems to work fine there. I haven't transmitted with it on other bands. It receives well on bands I've tried listening - 2m, NOAA weather, FM broadcast, etc.
M**O
Antenna super
Discreta antenna flessibile. Un po sorda su alcuni range di frequenze. La ricezione รจ ottima.
A**H
Gute Antenne
Guter Empfang, passend zum Gerรคt. Keine Probleme damit
J**E
James
Excellent quality
L**C
Parfaite
Belle antenne pour talkie walkie
J**Z
RADTEL TRI-BAND
LO ESPERADO
Trustpilot
2 days ago
5 days ago