secure equipment 10km long distance range pmr 2 ways radio ptt radio phone walkie talkie

  • >=1000 Sets
Blue Red White
Lead Time:
Quantity(Sets) 1 - 10000 >10000
Est. Time(days) 50 Negotiable
Customized logo (Min. Order: 1000 Sets)
Customized packaging (Min. Order: 1000 Sets)


Graphic customization (Min. Order: 1000 Sets) Less
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
WT-558 without accessary
Frequency Range:
446.00625 ~ 446.09375MHz
Talk Range:
10 km
Storage Channel:
8 fro EU, 22 for US
Under the lient's requirments
12 Months
CE FCC Rohs Certificate
Packaging & Delivery
Picture Example:
Lead Time :
Quantity(Sets) 1 - 10000 >10000
Est. Time(days) 50 To be negotiated
Product Description

10km Long Range 2-way Radio Walkie Talkie 


Communication Range:10 km;
8 main channels; 38 CTCSS Sub-code: no channel jamming.
Voice Activation;
Auto Channel Scan;  
Monitor Function;
Squelch Control: no interference with unwanted signal
Selectable Paging Tone;
Auto Power Save
Low Battery Indicator;
Roger Beep: paging your partner with single call button
Colourunder customer's requirement 
Power Output 500mW
Operating Frequency 446.00625 ~ 446.09375MHz 
Channels8 Channels with 38 Subcode               
Print one colour logo in one position,4C gift box
Accessories (optional) 8x AAA Ni-MH Rechargeable batteries, 
1 dual jack charging adaptor.


Detailed Photo


Our Services


1. Ensure your products are packed meticulously.

2.100% QA passed inspection before shipment;

3.1 year warranty after shipment, excludes damaged by human

4.Quality service& after-sales for all our customers

5.Customized design is available, OEM and ODM care welcomed.

Company Information


About Us

Guangzhou Si Bao Jian Electronics Co., Ltd., the factory of Tsuen Shing Enterprises Ltd, is professional manufacturer of consumer electronics in Zeng Cheng, Guangzhou Region.


With expansion of both domestic and export markets, Guangzhou Si Bao Jian Electronics Co., Ltd., with brand “SBJ” was registered in Zengcheng in 2010.


Historical background:

In the early 80s,  we were started as sub-assembly plant of Clocks & Radios, PCBA.

After 30 years of development, we are now expend our product line & build expertise in RF Products, such as Walkies Talkies, Audio, Video and WIFI connected Digital Baby Monitors and new Health Care product line of Blood Pressure Monitors, exporting to Europe, US, Emerging Market, and all over the world.


Product Quality and Customer Satisfaction is what we bear in mind.


We have obtained  ISO9001:2008, ISO13485:2003 for medical product, China Medical Equipment Production License..

Our R&D team work closely with customers, to create products from conceptual ideas to real product.


Our Certificates:




Our Exhibition:

Packaging & Shipping


Size of the model : 40L*27T*84H(include antenna 108H)mm

Gift box: 128L x 70W x 185H mm
Carton box: 400L x 270W x 205H mm 10pcs/ctn

N.W:5kgs G.W:5.50kgs
20GP QTY:1040pcs
40GP QTY:2160pcs

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