2020 Newest wholesale 3km handheld radio two way walkie talkies for adults

  • 1 - 9 Pieces
    $34.00
  • 10 - 49 Pieces
    $33.00
  • >=50 Pieces
    $32.00
Color:
Black
Shipping:
Support Sea freight
Lead Time:
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 10 Negotiable
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Fujian, China
Brand Name:
Ecome
Model Number:
ET-528
Type:
Handheld
Dimensions:
117*55*38mm(not include the antenna)
Frequency Range:
VHF::136~174MHz; UHF:400~470MHz
Storage Channel:
16
Talk Range:
1-5km
Battery Capacity:
4600mAh
Operating Temperature:
-30℃~+50℃
Operating Voltage:
DC7.2V
Weight:
268g(include the battery & antenna)
requency Stability:
requency Stability
Adjacent Channel Power:
≤65dB/≤60dB
Modulation Mode:
FM(16KF3E/11KOF3E)
RF Sensitivity:
0.25uV
Audio power:
≤5500mW
Audio Response:
+1-3dB
Supply Ability
Supply Ability:
1000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
standard packing
1box with 1pc antenna, 1pc battery, 1pc charger, 1pc adapter, 1pc belt clip,
Port
GuabfZhou
Lead Time :
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 10 To be negotiated

2020 Newest wholesale 3km handheld radio two way walkie talkies for adults

Product Description
 

Company Name

Guangzhou Kanghai Mdt Infotech Ltd.  

 

General

Type

Handheld

Dimensions

117*55*38mm(not include the antenna)

Frequency Range

VHF:136~174MHz
UHF:400~470MHz

Storage Channel

16

Requency Stability

±2.5ppm

Weight

268g(include the battery & antenna)

Trasmission Part

Output power 

High: 5W/Low:1W

Output Consumpltion

Analog:  ≤1.5A

Modulation Distortion

<5%(300-3000)

 CTCSS Frequency Deviation  0.75KHz±50Hz
 Adjacent Channel Power ≤65dB/≤60dB

Audio Responseperating 

+1-3dB

Antenna Port Spurious

9KHz-1GHz:≤-36dBm 1GHz-12.75GHz:s-30dBm

Modulation Mode 

FM(16KF3E/11KOF3E)

Remanent Radiation

≤35dB

Reception Part

RF Sensitivity

0.25uV

Silent Sensitivity

0.2uV

Audio power

 ≤5500mW

Spurious Rejection

 ≥55dB

Intermediation(wide/narrow)

≥65dB/≥60dB

Adjacent channel selectivity(wide/narrow)

≥60dB/≥55dB

Product Features

·IP66 Waterproof
·Noise Reduction
·Urgent Alarm
·Busy Channel Lock Out
·Scanning Function
·Data Coying

 

Related Products

 

About Us
Production Process

 

Customer Visit

 

FAQ