Handheld RTK

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Handheld RTK
Details
HT700 High-Precision RTK Handheld
Processor/System 8-core CPU (2.0GHz)/Android 10
Positioning accuracy RTK: 1.5cm (H)/6.5cm (V)
1408 Channels
Battery 4900mAh (Removable/Repositionable)
4G communication, WIFI 2.4GHz/5GHz, BT 5.0
GPS/QZSS: L1C/A,L2P(W),L5
BDS: B1I,B2I,B3I,B1C,B2a
Galileo: E1,E5a,E5b
GLONASS: G1,G2
Protection level IP65, 1.2m Drop Resistance
Category
GPS RTK
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Key features:

 

  • Processor/System 8-core CPU (2.0GHz)/Android 10
  • Positioning accuracy RTK: 1.5cm (H)/6.5cm (V)
  • 1408 Channels
  • Battery 4900mAh (Removable/Repositionable)
  • 4G communication, WIFI 2.4GHz/5GHz, BT 5.0
  • GPS/QZSS: L1C/A,L2P(W),L5
  • BDS: B1I,B2I,B3I,B1C,B2a
  • Galileo: E1,E5a,E5b
  • GLONASS: G1,G2
  • Protection level IP65, 1.2m Drop Resistance

 

The HT700 handheld rtk centimeter level high-precision satellite positioning handheld terminal is equipped with a powerful eight core MediaTek MT6762 CPU, with a maximum operating frequency of up to 2.0GHz, ensuring fast task processing and running on the Android 10 operating system. In addition, it is equipped with 4GB RAM and 64GB internal storage space to ensure smooth operation of applications.

The HT700 GNSS RTK handheld terminal is equipped with a high-precision GNSS board and an external four arm spiral antenna, which can receive the Beidou-3 signal system (B1C and B2a) and support all civil navigation satellite systems worldwide (including BDS, GPS, GLONASS, Galileo, IRNSS, QZSS, and SBAS). Three RF configuration options are available (L1+L2 \ L1+L5 \ L2+L5), supporting RTCM protocol and multi system multi frequency raw observation data output, which can be widely used in third-party integration and applications. Integrated RTK technology, centimeter level positioning accuracy can be achieved by receiving calibration data from base stations.

The HT700 handheld rtk satellite positioning handheld terminal has an IP65 protection level and is dust-proof and splash proof. It also supports a 1.2-meter drop resistance, making it durable even in harsh environments such as outdoor work.

 

product-1500-582

 

product-1500-557

 

High performance CPU

 

MT6762 CPU: Experience the powerful performance of MediaTek MT6762, designed specifically for seamless multitasking on your PDA device.

Standard 4GB+64GB memory: provides ample storage space for all your applications and files.

 

HT70003

 

Built in high-precision GNSS module

 

The HT700 GNSS handheld rtk supports different GNSS module options: UM960, UM980, UBLOX-9N, UBLOX-F9P.

 

product-1500-603

 

HD large screen

 

The HT700 GNSS handheld rtk terminal is equipped with a 5.5-inch touch screen, which allows for normal keyboard operation even when hands are wet or gloves are worn, making it more widely applicable.

 

product-1500-539

 

product-1500-573

 

IP65 protection level

 

Dustproof: Fully enclosed design to prevent dust from entering and ensure the safety of internal components.

Waterproof: It has splash proof function, but should not be immersed in water.

 

Provide ODM and OEM customized services

 

We work closely with our partners and can provide various one-stop customized solutions.

Appearance customization: Supports customization of product nameplates, product packaging, and promotional materials.

Hardware customization: Supports customization of functional modules and optional hardware functions.

Software customization: Supports customization of boot interface, boot program, kernel clipping, and API interface.

Technical support: Provide SDK development kits and application software development technical services.

 

Hardware customization

 

1: Nameplate Logo Customization

2: Packaging Custom Design



Software customization

 

  • 1:Boot Screen Customization
  • 2:System Function Hiding
  • 3:Built-in Customer App
  • 4:Customer App Auto-launch
  • 5:Platform Software Integration
  • 6:Fixed MAC Address
  • 7:Download Prohibition
  • 8:USB Disablement
  • 9:APP Installation and Uninstallation Control
  • 10:Pre-installed APK
  • 11:Camera Control
  • 12:Provide System Signing Files

 

HT700 specification

 

Basic information

Processor

8core CPU ARM 4×A53 2.0GHz+4×A53 1.5GHz

Operating system

Android 10

Memory

4GB+64GB

Expand memory

Micro SD block, Maximum support 256GB

Display screen

5.5inch resolution ratio 720*1440

Touch screen

Industrial grade capacitive screen,Multi touch support

Rear Camera

1300W Pixel HD camera,Supports autofocus,flash lamp

Front camera

500W Pixel camera (optional)

Audio frequency

Built in microphone * 1

Speaker (1.2W) * 1,

Earpiece * 1

Prompt

Vibration prompt/LED prompt/audio prompt

Keyboard

The keyboard has a total of 5 keys: 2 side function keys, 1 side power key, and volume+/- keys

Cassette

nano SIM card*2& nano SIM cardx 1 + T_FLASH * 1

Battery

4900mAh polymer lithium battery, the battery can be disassembled and replaced by itself, making it convenient to extend the device's battery life

Standby time>350 hours

Working hours>12 hours (depending on the usage environment)

Optional fast charging, supporting 18W

Charging time is about 3 hours, using standard power adapter and data cable

Charging method

Type-C charging and POGOPIN port charging, 5V 2A

Sensor

Light proximity sensor, gravity sensor;

Optional: Gyroscope, Barometer, Magnetometer

Optional

Communication transmission

USB interface

Type-C USB x 1,Support OTG function

Wireless Wide Area Network(DATA)

GSM/GPRS/EDGE/CDMA/UMTS/HSPA/HSPA+/WCDMA/TD-SCDMA/TDD-LTE/FDD-LTE

Wireless Wide Area Network(Network frequency)

2G:GSM(B2/B3/B5/B8)

3G:WCDMA(B1/B2/B5/B8)

4G:FDD:B1/B2/B3/B5/B7/B8

TDD:B34/B38/B39/B40/B41

WLAN

Dual band 2.4GHz/5GHz, supporting IEEE 802 a/b/g/n/ac protocol

Bluetooth

Support Bluetooth 2.1+EDR/3.0+HS/4.1+HS+5.0

GPS

Support GPS,Galileo,Glonass,Beidou

RTK

Parameter

Performance index

GNSS Tracking channel

1408

GNSS Receiving frequency point

GPS/QZSS: L1C/A,L2P(W),L5

BDS: B1I,B2I,B3I,B1C,B2a

Galileo: E1,E5a,E5b

GLONASS: G1,G2

Data update rate

PVT

Maximum value 10Hz

RTK

Maximum value 5Hz

Positioning accuracy

GNSS

2.5m CEP

D-GNSS

<1.0m CEP

RTK

1.5cm+ 1ppm(H)

6.5cm+1ppm(V)

Speed and time accuracy

GNSS

0.1m/s CEP

 

1PPS

20ns

Time To First Fix(TTFF)

hot start

2s

cold start

24s

RTK Convergence time

<10s

Sensitivity

cold start

-148dBm

hot start

-158dBm

Recapture

-160dBm

track&navigation

-1 62 dBm

Application limits

speed

515 meters/second

height

18,000 meters

Environmental parameters

Operation temperature

-20℃~55℃

*For safety reasons, do not charge in low temperature environments

Storage temperature

-40℃~70℃(Without battery)

Humidity

0~95%(No condensation)

Drop specifications

1.2 meters of cement ground has fallen multiple times

Protection grade

IP65

Electrostatic Discharge

±15KV(air discharge),±8KV(Contact discharge)

Development support

Language

Java

Develop API

Android standard interface

Structure parameters

Size(mm)

166*79*23

Equipment accessories

Standard accessories

Adapter, data cable, protective film

Optional

Charging dock

 

product-1473-896

 

Frequently Asked Questions (FAQ)

Q1: How accurate is the RTK positioning of this handheld device?

A: The device features a professional 1408-channel GNSS board, supporting full constellations. In RTK mode, it achieves a horizontal accuracy of 1.5cm + 1ppm and vertical accuracy of 6.5cm + 1ppm, ensuring centimeter-level precision for professional surveying.

Q2: Does it support my existing surveying software?

A: Yes. Running on Android 10 with standard API interfaces, it is compatible with most mainstream Android-based surveying and GIS software, such as LandStar, Survey Master, FieldGenius, and QGIS.

Q3: How long does the battery last in the field?

A: The 4900mAh battery provides over 12 hours of continuous operation. The most significant advantage is its removable design, allowing you to swap batteries instantly to ensure uninterrupted workflow during long missions.

Q4: Is the screen readable under direct sunlight?

A: Absolutely. The 5.5-inch industrial-grade HD display is designed for outdoor visibility. Combined with its compact size, it is perfect for high-intensity field data collection.

Q5: What is the benefit of the 1408 channels?

A: More channels mean the device can track more satellite signals simultaneously (GPS, BDS, GLONASS, Galileo, QZSS). This results in a faster RTK fix (convergence <10s) and more stable positioning in challenging environments like under tree canopies or near urban buildings.

Q: Are you the original manufacturer?

A: Yes, we are the original manufacturer. We have our own brand LQYCIT. All of our products have complete patented ID/MD designs, hardware and software, molds, and assembly are all completed by our own team.

Q: Can you pre install our software?

A: Yes, we can pre install your software.

Q: What is the minimum order quantity?

A: We accept standard product orders starting from one unit. If necessary, we can even customize your logo. For OEM, our sales team will review the detailed requirements and confirm the minimum order quantity.

Q: Can we get free samples?

A: Sorry, we usually do not provide free samples. If the customer confirms the specifications and pricing, they can first order samples for testing and evaluation.

Q: How to place an order and make payment?

A: We accept wire transfers (bank transfers), Alibaba online payments, and Western Union remittances.

Q: What is the warranty period for your products?

A: We offer a 12-month warranty after shipment.

Q: How long is the delivery time?

A: The production delivery cycle is about 3-10 days, depending on the requirements. The delivery time through DHL/UPS/FedEx/TNT is approximately 3-5 working days. For some remote areas, the transportation time may be longer.

Q: How to fix equipment problems?

A: We will provide online technical support to solve problems. For hardware issues, we can ship parts or components for customers to install (if they have technicians), or we can ship them back to us for repairs.

 

Basic information

processor

8core CPU ARM 4×A53 2.0GHz+4×A53 1.5GHz

Operating system

Android 10

Memory

4GB+64GB

Expand memory

Micro SD block, Maximum support 256GB

display screen

5.5inch resolution ratio 720*1440

Touch screen

Industrial grade capacitive screen,Multi touch support

Rear Camera

1300W Pixel HD camera,Supports autofocus,flash lamp

front camera

500W Pixel camera (optional)

audio frequency

Built in microphone * 1

Speaker (1.2W) * 1,

Earpiece * 1

prompt

Vibration prompt/LED prompt/audio prompt

keyboard

The keyboard has a total of 5 keys: 2 side function keys, 1 side power key, and volume+/- keys

cassette

nano SIM card*2& nano SIM cardx 1 + T_FLASH * 1

battery

4900mAh polymer lithium battery, the battery can be disassembled and replaced by itself, making it convenient to extend the device's battery life

Standby time>350 hours

Working hours>12 hours (depending on the usage environment)

Optional fast charging, supporting 18W

Charging time is about 3 hours, using standard power adapter and data cable

Charging method

Type-C charging and POGOPIN port charging, 5V 2A

sensor

Light proximity sensor, gravity sensor;

Optional: Gyroscope, Barometer, Magnetometer

Optional

Communication transmission

USB interface

Type-C USB x 1,Support OTG function

Wireless Wide Area Network(DATA)

GSM/GPRS/EDGE/CDMA/UMTS/HSPA/HSPA+/WCDMA/TD-SCDMA/TDD-LTE/FDD-LTE

Wireless Wide Area Network(Network frequency)

2G:GSM(B2/B3/B5/B8)

3G:WCDMA(B1/B2/B5/B8)

4G:FDD:B1/B2/B3/B5/B7/B8

TDD:B34/B38/B39/B40/B41

WLAN

Dual band 2.4GHz/5GHz, supporting IEEE 802 a/b/g/n/ac protocol

Bluetooth

Support Bluetooth 2.1+EDR/3.0+HS/4.1+HS+5.0

GPS

Support GPS,Galileo,Glonass,Beidou

RTK

parameter

performance index

GNSS Tracking channel

1408

GNSS Receiving frequency point

GPS/QZSS: L1C/A,L2P(W),L5

BDS: B1I,B2I,B3I,B1C,B2a

Galileo: E1,E5a,E5b

GLONASS: G1,G2

Data update rate

PVT

Maximum value 10Hz

RTK

Maximum value 5Hz

positioning accuracy

GNSS

2.5m CEP

D-GNSS

<1.0m CEP

RTK

1.5cm+ 1ppm(H)

6.5cm+1ppm(V)

Speed and time accuracy

GNSS

0.1m/s CEP

 

1PPS

20ns

Time To First Fix(TTFF)

hot start

2s

cold start

24s

RTK Convergence time

<10s

sensitivity

cold start

-148dBm

hot start

-158dBm

Recapture

-160dBm

track&navigation

-1 62 dBm

Application limits

speed

515 meters/second

height

18,000 meters

Environmental parameters

operation temperature

-20℃~55℃

*For safety reasons, do not charge in low temperature environments

storage temperature

-40℃~70℃(Without battery)

humidity

0~95%(No condensation)

Drop specifications

1.2 meters of cement ground has fallen multiple times

protection grade

IP65

Electrostatic Discharge

±15KV(air discharge),±8KV(Contact discharge)

development support

language

Java

Develop API

Android standard interface

structure parameters

size(mm)

166*79*23

Equipment accessories

Standard accessories

Adapter, data cable, protective film

optional

Charging dock

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