Tesunho TM-991 Small Car WalkieTalkie

Tesunho TM-991 Small Car WalkieTalkie

TM-990 is Tesunho TM-991 Mini Car Walkie Talkie , widely used in bus, truck, taxi, logistics companies.

1. Wide verizon LCD

2. Protection to following situations: 

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 to ensure audio quality 

7.Wide range of input voltage options: 12-28V


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 + 75

 

Basic Parameter

Working   Voltage

9V~24V  

 

Working   Current

250mA@UTMS   2100/900

220mA@GSM   900

Peak   Current

0.8A

 

 

 

 

 

 

RF Parameter

 

LTE   FDD

 

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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Tesunho TM-991 Small Car WalkieTalkie


Main Features: 

1. Wide verizon LCD

2. Protection to following situations: 

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 to ensure audio quality 

7.Wide range of input voltage options: 12-28V

  

Application: 

 Unique for: Taxi/Bus, Transporting company, Logistisc.

 Popular for: Security, Railway, Army, Government, Rescue, Police, Travelling, etc. 

 

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


A simple Structure of PoC Radio

1. PoC radio need a radio, a sim card from local operator, a user account for server each radio for server service.

2. You can manage your own users including giving them talking rights, assigning groups, monitoring talking, following GPS and dispatching.

3. The management of users will be realize by platform. There are two kinds of platform:

company platform&agent platform.


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