KSX35-CS Walkie Talkie 8W Handheld Pofung UHF 8W 400-470MHz 128CH Two Way Portable CB Radio

$39.65 / Piece | 2 Pieces (Min. Order)
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Shipping fee:
Depends on the order quantity.
Lead Time:
5 day(s) after payment received
Customized logo (Min. Order: 1000 Pieces)
Customized packaging (Min. Order: 1000 Pieces)


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Quick Details
Place of Origin:
Fujian, China
Brand Name:
Model Number:
Frequency Range:
UHF 400-470MHz.
Storage Channel:
Talk Range:
about 3-5km.
Product Name:
Two way Portable CB Radio
Item Weight:
12 Months
Battery capacity:
RF Rated Power:
Channel Spacing:
Operating Voltage:
Battery Life:
About 8 hours.
2 Pcs

Packaging & Delivery

Selling Units:
Single item
Single package size: 
1X1X1 cm
Single gross weight:
0.5 kg
Package Type:
Outer box 48.5cm*42cm*67cm, a box of 50 products, weighs about 22.6kg
Lead Time :
Quantity(Piece) 1 - 1 2 - 100 101 - 1000 >1000
Est. Time(days) 3 5 7 To be negotiated

KSX35-CS Walkie Talkie 8W Handheld Pofung UHF 8W 400-470MHz 128CH Two Way Portable CB Radio


General specification
Frequency range400MHz - 480MHz
Channel number128 channels
Working voltageDC4.2V Note: the maximum not more than 4.5V
Antenna impedance50Ω
Frequency stability±2.5ppm
Working environment temperature-10ºC - +40ºC
Whole working currentLaunch: ≤1.3A; Small power: 0.6A less than≤0.4A
Work wayThe same frequency simplex or different frequency simplex
Battery capacity1500mAh
Overall size90mm x 61mm x 30mm (without antenna, back clip)
Weight133g (without antenna)
Launching part
Transmit powerHigh power: 2W ±0.2W   Low power: 0.5W ±0.1W
Modulation modeF3E (FM)
Maximum frequency offset≤5KHz (Wide band);  ≤2.5KHz (Narrow band)
Stray power≤7.5uW
Critical path power≤-65dB (wide band);  ≤-60dB (Narrow band)
Receiving Part
Receiving sensitivity(12dB SINAD)Wide band≤0.2uV   Narrow band≤0.25uV
Audio output≤1W (8 ohms)
Audio distortion≤10%
Clutter suppression≥65dB
Product Description
Packaging & Shipping





Fault phenomena descriptionTrouble shooting methodRemarks
Does not boot, no powerBattery power may be depleted, please charge or replace the new battery 
Receiving status light long light, can speaker no sound output
  • Check the volume is close to the minimum, turn up the volume
  • Check that the current frequency or channel is not consistent with the number of sub audio or sub audio groups, please re-check the settings
Write frequency software check
During the call, the sound of the speaker output will be seriously interrupted
  • Check the current call the two sides of the channel wide/narrow bandwidth settings are consistent
  • To confirm whether it is close to the limit of the distance of the call, please change the location of the equipment properly, to see whether the effect of improving the call
  • Check the equipment level squelch receiver if set too high
The value of squelch level is greater, the stronger the signal needs to be opened
Equipment call distance is very close
  • Check the antenna and the device is connected to a good
  • Check the equipment to receive squelch level is set too high
  • To confirm whether or not to open the "low power" file launch
  • Please do not use the antenna to replace the antenna
The value of squelch level is greater, the stronger the signal needs to be opened.
Device operation without voice and prompt tonePlease confirm whether the write frequency software will turn the voice prompt function 
Equipment can not be written by the computer
  • To confirm whether the write line and the device is plugged into the headphone jack
  • To confirm whether there is a problem of writing frequency compatibility issues or change a brand to write frequency lines to operate
  • Check the computer to write frequency software port settings are correct
There are a lot of differences in the compatibility of each writing line, especially in the USB interface mode. Please pay attention todistinguish


  • Ensure your products are packed meticulously.
  • 100% QC inspection before shipment
  • 12 months for radio, 6 months for accessories, excludes damaged by human
  • Quality service & after-sales for all our customers
  • OEM & ODM service offered
  • We focus on RF Connectors & RF adapters & RF Cable Assembly & Antenna
  • We have a vigorous and creative R&D team with the fullest mastery of the core technology.We commit ourselves to the development of high performance connect production, anddedicate ourselves to achieving a leading position in connector innovation and production.
  • Our custom RF cable assemblies are built-in and shipped wordwide
  • RF cable assembiles can be produced with many different connector types and customlengths depending on your needs and applications
  • If you require a special RF Connector or RF Cable assembly configuration not found here,you can create your own RF cable assembly configuration by calling our sales department.

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