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User’s Manual

FCC ID: UJW-4000

IC: 6695A-4000

Model: Yapalong4000

YAPALONG - 4000

AM & EU

YOU ARE R

ECEIVING

 THE FOL

LOWING:

Up/Down

Button

Dual Audio

Jack

Aux Button
Power Button

Power Jack

Main Unit

Charger

Adaptor with cable(s)

or

or

Ear Hanger

Boom MIC

Speaker

Dual

Audio Plug

Belt Clip

Headset

Nautic Devices Inc.

7895 Tranmere Dr., Unit 13

Mississauga, Ontario L5S 1V9

Email : [email protected], Phone : 1-(905)-405-0300

08

SPECIFICATIONS

Radio frequency

Group size

Wireless network

Digital modulation 

No. of channels 

Range 

Size

Weight

Power rating

Power source 

Power efficiency

 

Operating temp 

range

Noise cancelling 

Safety 

IP rating

Unlicensed ISM band

900 MHz (Yapalong4000 AM) 

800 MHz (Yapalong4000 EU)

8 talkers for Yapalong4000 AM 4 

talkers for Yapalong4000 EU 

Unlimited listeners

Auto channel selection no-master 

TDMA/peer-to-peer

FSK

8

up to 900 meters line-of-sight 

164mm x 64mm x 22mm

125 grams

27 dBm/ 500 mW

Lithium polymer, 3.7 V, 1700 mAh

Over 8 hours after being fully 

charged

-20 °C ~ 50 °C

5-level sensitivity adjustment

Lead free, RoHS compliance 

IP54, splash proof

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