Portable Walkie Talkie With Flashlight JS-680

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
10 Sets set
Supply Capability:
500 Sets Per Week set/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

 

Specification of Portable Walkie Talkie With Flashlight JS-680

 

General

Frequency Range 

400- 470MHz

Channel Capacity

16

Operated Voltage

7.4V

Battery Capacity 

H-1500 MAh Li-ion

Battery Life(5-5-90 duty cycle)

About 10 Hours

Frequency Stability

±2.5ppm

Operated Temperature

20℃-60℃

Antenna Impedance

50Ω

Dimensions

97.36mmx57.2mmx29.3mm

Transmitter

RF Power Output

5W

Modulation

F3E

Spurious Emission

65dB

FM Noise

45dB(W) /42dB (N)

Audio Distortion

5%

Transmitting Current

1.2A

Receiver

Sensitivity (12dB SINAD)

0.20μV

Intermodulation

65dB

Adjacent Channel Selectivity

60dB

Spurious Response

60dB

FM Noise

45dB(W) /42dB (N)

Audio Distortion 

5%

Accessory

Battery/Antenna/Charger/Belt Clip

 

Application of Portable Walkie Talkie With Flashlight JS-680

 

Portable Walkie Talkie With Flashlight JS-680

 

Certificates of Portable Walkie Talkie With Flashlight JS-680

 

Portable Walkie Talkie With Flashlight JS-680

 

Workshop of Portable Walkie Talkie With Flashlight JS-680

 

Portable Walkie Talkie With Flashlight JS-680

 

Testing Equipments of Portable Walkie Talkie With Flashlight JS-680

 

Portable Walkie Talkie With Flashlight JS-680

 

Shipment of Portable Walkie Talkie With Flashlight JS-680

 

Portable Walkie Talkie With Flashlight JS-680

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:I would like to ask the outdoor adventure GPS are required to have what functions, a good GPS all aspects of the parameters are?
The first three factors: ability as a good tour pal, sun and rain fearless tramp over mountains and through ravines Rulvpingdi, GPS, his nature can not be weak, small knock a small touch can not have temper, off or out in the water dirty, also to be able to continue the work. So the waterproof / earthquake / dust and other indicators become the primary consideration factors GPS these are the protective ability of vehicle GPS, most of them do not have, and some professional GPS design, there will be more conducive to the harsh environment, such as some of the products designed to be capable of floating after falling into the water. The outdoor need to step back. What is it, if you can not do to prevent flooding, then rain proof ability is the minimum requirement.
Q:What is the difference between professional GPS handsets and mobile navigation?
GPS is the most important positioning accuracy. Professional handheld machine with industrial design. First of all, if used outdoors, then fell, and so on are likely to water, and this thing is also very expensive, so the opportunity to have a high professional anti shock waterproof performance.
Q:Can a handheld navigator connect a cell phone? Thank you
Open the phone hotspot WiFi, handheld navigator connected to this wifi.
Q:Handheld GPS positioning, can be directly uploaded to the computer,
The main function of Siwei Hin GPS map tag software1 support Google online (offline) hybrid satellite maps and general maps.2 support 1-18 level map arbitrary scaling, the left mouse button drag roaming.3 support the name of the query location, you can enter the location of the location after the location of the query.
Q:Magellan GPS handheld why so many people choose not to say that the map is not good
Outdoor use three times a year also on the trip, but also want to use both sides can be used to the best, so these are the best of the two Ming and Magellan did not know that the election of the good, but I am willing to build businesses with the best Ming of the 450.Chasing the answerIf only in the city with less than 610510 can be upgraded Magellan navigation, 610 more than and 510 three axis electronic compass if you don't like the original forest does not receive any signal where there is no whatTake a look at yourself
Q:Handheld GPS can be used for mountain terrain 1:2000 topographic mapping
It is really unexpected, basically not, the accuracy is not enough!
Q:I am a handheld GPS precision is low, how to use to be able to improve certain accuracy.
Look at the maximum accuracy of GPSIf the difference accuracy can reach 1cm you can connect CORS single base station and other network RTK way to achieve the corresponding accuracy
Q:How about the accuracy of the GPS handset?
zhonghaida Qmini series: 3 meters; zhonghaida Qcool series: 5 meters; precision and price is proportional to the precision is higher, the higher the price.
Q:How to hand GPS eTrex H data to the computer
Computer installed on the MapSource software, connect the data cable, upload waypoints and tracks can be!
Q:Recommend a handheld GPS
At present, the formal channels genuine licensed not so cheap, some refurbished machines may have. The cheapest machines now have about 900-1000!

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range