Hidden Display Screen Woik Toik Voki Toki 5W Two Way Radio 99 Channels VHF UHF Handheld Radios Jm-558 Wakie Talkie

• Customization: Available
• Certification: FCC, ISO, RoHS, CE
• Communication Distance: 5-8km
• Model NO.: JM-558
• Walkie Talkie Type: Digital Mobile Radio
• Dimensions: 100X55X30mm
• Frequency Range: 136-174MHz/400-470MHz
• Color: Black
• Certificate Got: CE FCC RoHS
• Warranty: 12 Months
• MOQ: 2PCS
• Storage Channel: 99
• Weight: 700g
• Output Power: 5W
• Product Name: Wireless Walkie Talkie
• Radio Type: Handheld Radio UHF
• Keyword: Amateur Ham Radio
• Feature: Hidden Display Screen
• Call Type: Mixed
• Display: Without Display
• Type: Handheld
• Signal Type: IP
• Transport Package: Single Item
• Specification: 15X20X6.5 cm
• Trademark: JMT/JMTech
• Origin: Fujian, China
• HS Code: 8517142000
• Production Capacity: 100000
• Package Size: 10.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 0.800kg
• Lead Time: 5 days (1 - 50 Pieces) ; 7 days (51 - 100 Pieces) ; 10 days (101 - 500 Pieces) ; To be negotiated ( > 500 Pieces)

Product Description

Hidden Display Screen woik toik voki toki 5W two way radio 99 channels vhf uhf handheld radios JM-558 wakie talkie

 

Product Description

Features:

Brand Name: JMTech

Item No.JM-558

Color: Black

Frequency:UHF 400-480 MHz

Channel No.:99CHANNEL

Battery Capacity:1100 Mah

Output Power: 5 W

Weight:220g(with battery, antenna)

Channel Spacing: 25KHZ/12.5KHZ

Working Temperature:-20-°C+55°C

Modulation Distortion:≤5%(300-3000hz)

 

Channel Name Custom Editing

Hidden Display Screen

Battery power saving

Super High Power 

Voice Transmission Function

Digital Voice Encryption

     

General specifications
Frequency		400-480MHz
Channels		99 channels
Operating Temperature		-20ºC~+55ºC
Battery Capacity		1100mAh walkie talkie
Transmit current		≤2.5A
Frequency Stability		±2.5ppm
FM modulation mode		12.5KHz@11K0F3E 25KHz@16K0F3E
Size (without antenna)		100*55*30mm
Modulation distortion		≤5%
Output power		5W
Operating voltage		7.4v Two Way Radio
Function		Busy Channel Lockout
Function		CTCSS/DCS

               

   
                                                                    FAQ
Q: Why sometimes your partner's voice is intermittent?

A: Please note that you are within normal communication range, If you want use radio in distance range, please change other antenna with a bigger output power.If still same problem, please send the radio back to your authorized dealer repair.

Q: Can't turn on talky and even it is switch on, it often shuts
off automatically?

A: Please check the battery contacts on the walkie talkie. If it is
broken or twisted, please return the radio to your authorized dealer for maintenance during warranty.

Q: Can't transmit or receiver signal with other members?

A: First, please verify that the channel frequency and the CTCSS
you are used the same as those of your group members. Please make sure that you and your partners are all within the radio coverage, If the channel frequency and the CTCSS are the same.

Q: Why sometimes received voice from other groups?

A: Two way solutions.You can change another channel or change another channel frequency by PC software.

Q: Which is better -VHF or UHF?

A: epends on the terrain. The UHF signal is attenuated or
absorbed by foliage, rough terrain and trees, VHF does better outdoors. The VHF has difficulties penetrating steel and
concrete, UHF does better in and around buildings. If you use the radios in both environments, we prefer using UHF band.