long range 3km wireless small kids pmr fm 2 way radio ptt mini antenna walkie talkie

  • >=1000 Sets
White Black
Lead Time:
Quantity(Sets) 1 - 1000 >1000
Est. Time(days) 60 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:
BM-548(without accessories)
44W x 35T x 108H mm
Frequency Range:
476.425 ~ 477.4MHz
Storage Channel:
Talk Range:
1 Year
CE FCC Rohs Certificate
Supply Ability
Supply Ability:
10000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
gift box per set
Yantian Shenzhen, China
Lead Time :
Quantity(Sets) 1 - 1000 >1000
Est. Time(days) 60 To be negotiated
Product Description

Small Kids Outdoor Handheld 2- way Radio Walkie Talkie 



1) Communication Range: 3 km


2) Low Battery Indicator


3) 38 CTCSS Sub-code: no channel jamming


4) Auto Squelch Control: no interference with unwanted signal


5) Roger Beep: paging your partner with single call button


6) Monitor Function


7) LCD backlight


8) VOX


9) Selectable Call ringtone


Technical Specification:


1)Power Output: ≤ 0.5W


2)Operating Frequency: 476.425 ~ 477.4MHz

3)Channel: 8


4)Modulation: FM


5)Talk Range: Up to 3km in clear unobstructed conditions

6)Power Source: 3 AAA Alkaline Batteries or Rechargeable Batteries 600mAh)


7)Battery Life: 6 hours for Rechargeable batteries (5% Transmitting, 5% Reception, 90% Standby)


8) Charging Hours <12 hours



Detailed Photo


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

product size :44W x 35T x 79H (108H includes antenna)mm
gift box:130L x 50W x 140H mm
carton size:324 x 275 x 160mm (12boxes/ctn )

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