LTE Push To Talk Over Cellular Mobile Radio TM991

LTE Push To Talk Over Cellular Mobile Radio TM991

1. Wide verizon LCD
2. Protection to over voltage, over current, overloading and thunderstrike
3. Screen flip function
4. Shortcut to switch group/user and talking history
5. Loud audio and audio control lock function
6. Multimedia Speaker
7. Wide range of input voltage options: 12-28V
8. exteral speaker is available with Tesunho's standard

Contact UsGet a Sample

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Specifications:

Type

Parameter Item

Specification

 

Mechanical Properties

Model   No.

TM-991

Dimension

72(H)×65   (W)×199(L)mm

Weight

340g

Working   Temperature

-30 to + 85

 

Basic Parameter

Working   Voltage

9V~24V

 

Working   Current

250mA@UTMS   2100/900

220mA@GSM   900

Peak   Current

0.8A

 

 

 

 

 

 

RF Parameter

LTE   FDD

(Have   multiple versions of LTE Bands for different countries)

Band1:   2100MHz   Band3: 1800MHz  

Band7:   2600MHz   Band8: 900MHz   

Band20:   800MHz

 

WCDMA

Band1   : 2100MHz       Band2 : 1900MHz

OR

Band8:  900MHz         Band5:  850MHz

GSM

GSM/GPRS   : 900/1800 MHz

 

 

Maximum

Output   power

WCMDA   900/2100MHz : Power Class 3

(+   24 dBm + 2.5dBm / -1.5 dBm);

GSM/GPRS   850/900 MHz : Power Class 4

(+   33 dBm + 2.5dBm / -0.5 dBm);

GSM/GPRS   1800/1900 MHz : Power Class 1

(+   30 dBm + 2.5dBm / -0.5 dBm);

 

Receiving   Sensitivity

WCDMA900:   ≤ -108dBm;

WCDMA2100:   ≤ -109dBm;

GSM   850/900/1800/1900 : ≤ -106dBm

 

GPS

GPS

GPS   Positioning,1.57542GHz

Sensitivity

Catch   -144dBm, Track -159dBm

 

 

Technology Standard

 

 

Data   Speed Rate

GSM   CS : UL 9.6 Kbps / DL 9.6 Kbps

GPRS:   Multi-slot class 10

EDGE:   Multi-slot class 12

WCDMA   CS : UL 64 Kbps / DL 64 Kbps

WCDMA   PS : UL 384 Kbps / DL 384 Kbps

Protocol

HSDPA   / WCDMA / EDGE / GPRS / GSM

 

To see real product, please go to video link below: 


https://youtu.be/eGymzoojEPk   


Packaging & Shipping

 

Standard Package  :

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Packing Details:

DIMENSION   & WEIGHT

Item

One   Unit

Standard   Carton

 

 

Delivery   Method

 

Size(cm)

Gross Weight(kg)

Quantity(pcs)

 

Size(cm)

Gross   Weight(kg)

 

TM991

 

22.5*18.5*8.5

 

1.0

 

15

 

44*24*58

 

16.5

 

DHL/FedEx/TNT/EMS/By Air/By sea

 Lead  Time

Item

Quantity(pcs)

Production   Lead Time

 

Walkie   talkie

1-50

1-3   days

20-200

2-5   days

200-500

2-10   days

500-1000

5-21   days


Certifications

Standard Packing

Payment Method

Trade Assurance  / Bank transfer / Western Union / MoneyGram / Paypal / L/C

Our Services

Tesunho is aim to be the leading industrial walkie talkie solution supplier. So our service consists of 3 important parts:

1. Basic Warranty:

√ Replacement: Free new walkie talkie if it can not work at once it arrives.

√ Free maintenance and parts (without artificial faulty ) :

Item

Warranty

Main Unit

365 days

Battery and Charger

90 days

Antenna and other parts

None

√ Paid maintenance and parts: for artificial faulty

2. Brand OEM service:

√ partly OEM service

√ complete OEM service

3. Technical ODM service:

√ partly OEM service

√ complete OEM service

3. Technical ODM service: 

We have abundant of experience on industrial needs customization
√ Rail way station communication device
√ Hotel inner wifi communication structure
√ Security Guard Patrol system with walkie talkie
√ Irrigation Patrol system
√ Intelligent Parking system
√ Logistics Management system

FAQ:

1.How POC Radio work?
A: It needed poc radio, sim card and real ptt account, contact us for more explaining
2.How to program radio?
A: It need real ptt account, real ptt account password, URL, Apn. Pls feel free to contact us, we will offer you programming instruction and guide one by one step.
3.What is your MOQ?
A: 2 piece for normal stock; different quantities for OEM or ODM,which is determined by different  task  workload. Kindly contact us for more information.
4.What is your payment terms?
A: 30% deposit in advance and 70% balance before shipment.

About Us:

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LTE Push To Talk Over Cellular Mobile Radio TM991

1. Wide verizon LCD
2. Protection to over voltage, over current, overloading and thunderstrike
3. Screen flip function
4. Shortcut to switch group/user and talking history
5. Loud audio and audio control lock function
6. Multimedia Speaker
7. Wide range of input voltage options: 12-28V
8. exteral speaker is available with Tesunho's standard

Applications: 
Unique for: taxi/bus, transporting company and logistics
Popular for: security guard, railway, army, government, rescue, police and traveling

Main Function : SOS

Q: What is HOT Mic Mode for SOS on TM-991  LTE POC  Mobile Two Way Radio

A:Hot Mic Mode opens the Tx. for 10 seconds when the SOS alert is triggered



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