What is Wireless High-Speed Data Stable Data Transmission Terminal

Name: Wireless High-Speed Data Stable Data Transmission Terminal
Uploaded: 2026-01-12T03:19:10+08:00
Description: The Model M20C-V21 Beidou Data Transmission Terminal is an integrated device launched by Xiamen Chenmai Smart Technology Co., Ltd., specifically developed for Beidou and 4G communication applications.

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Price

Min. Order Reference FOB Price

1 Piece US$900.00 / Piece

Sepcifications

Operating Principle Code Related Type
Type Total Station Type
Carrier Frequency Single Frequency
Port Number Multichannel
Chip SiRF
Certification CE
Warranty 1 Year
Transport Package Carton
Specification Metal
Trademark CHENMAI
Origin China

Product Description

The Model M20C-V21 Beidou Data Transmission Terminal is an integrated device launched by Xiamen Chenmai Smart Technology Co., Ltd., specifically developed for Beidou and 4G communication applications. It supports both Beidou RDSS/RNSS and 4G communication functions. Internally, the Model M20C-V21 ...

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Xiamen Chenmai Wisdom Technology Co., Ltd.

Diamond Member Since 2026

Audited Supplier

Main Products Sensor, Remote Terminal Unit (RTU), Weather Station, Hydrological Monitor, Water Level ...
Address 1703, Floor 17th, Building F12, Softpark Iii Phase, Jimei District, Xiamen, Fujian, China
Main Markets Domestic
Number of Foreign Trading Staff 2
Supply Chain Partners 6
Minimum Order Quantity 10 set

Data Transmission Terminal Comparison

	Wireless High-Speed Data Stable Data Transmission Terminal Contact Now	Quick View 2g GPS Tracker Vehicle Real Time Tracking Geo Fence Relay Engine Cut off Tk003A Contact Now	936 Channels GPS Rtk Receiver GPS Survey Equipment Alpha T Land Surveying Gnss Receiver Rtk Contact Now	Quick View Alpha 5I 1116 Channels GPS Rtk Receiver Survey Equipment Gnss Rtk Land Surveying Gnss Receiver Rtk Contact Now	Quick View International Module South Inno5 Base and Rover GPS Receiver Rtk Surveying Instrument Gnss GPS Rtk with Upgradable Survstar Software&Firmware Contact Now

Transaction Info
	Wireless High-Speed Data Stable Data Transmission Terminal Contact Now	Quick View 2g GPS Tracker Vehicle Real Time Tracking Geo Fence Relay Engine Cut off Tk003A Contact Now	936 Channels GPS Rtk Receiver GPS Survey Equipment Alpha T Land Surveying Gnss Receiver Rtk Contact Now	Quick View Alpha 5I 1116 Channels GPS Rtk Receiver Survey Equipment Gnss Rtk Land Surveying Gnss Receiver Rtk Contact Now	Quick View International Module South Inno5 Base and Rover GPS Receiver Rtk Surveying Instrument Gnss GPS Rtk with Upgradable Survstar Software&Firmware Contact Now
Price	US$900.00 / Piece	US$9.50-12.50 / Piece	US$3,700.00-3,900.00 / Set	US$2,300.00-2,350.00 / Set	US$3,400.00-3,500.00 / Set
Min Order	1 Piece	2 Pieces	1 Set	1 Set	1 Set
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, PayPal, Western Union	LC, T/T, PayPal, Western Union	LC, T/T, PayPal, Western Union
Quality Control
Product Certification	CE	CE, RoHS	-	-	-
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Domestic	Europe	North America, South America, Eastern Europe, Africa, Western Europe	North America, South America, Eastern Europe, Africa, Western Europe	North America, South America, Eastern Europe, Africa, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	ODM	Own Brand	ODM, OEM	ODM, OEM	ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Operating Principle: Code Related Type; Type: Total Station Type; Carrier Frequency: Single Frequency; Port Number: Multichannel; Chip: SiRF; Warranty: 1 Year;	Operating Principle: GPS Tracker; Type: GPS Tracker; Carrier Frequency: Dual-Frequency; Port Number: Multiplex Multi-purpose Channel; Chip: GPS Tracker; Warranty: 2 Years; Use: Automotive; Material: Plastic; Track View: PC, Ios APP, SMS Coordinate, Android APP; Function1: 4G; Function2: Support Microphone Vioce Monitor; Function3: Support Sos Alarm; Function4: Support Door Open Alarm; Function5: Support Ignition Detection; 4G Model: Simcom7670SA; GPS Model: GM36; Shock Sensor: G-Sensor; Watch Dog: Yes; Relay: 24V or 12 Relay; GPS Antenna: 2525mm;* Voltage Input: 9-100V;	Operating Principle: Square Type; Type: Geodesic Type; Carrier Frequency: Dual-Frequency; Port Number: 936 Channels; Chip: Beidou Mainboard; Warranty: 3 Years; Product Name: Gnss Rtk; Channels: 936; Transmitting Power: 0.5W, 1W, 2W Adjustable; Working Range: 5km Typical, 8~10km Optimal; Transmitting Speed: 9.6kbps, 19.2kbps; GPS: L1c/a, L1c, Lip, L2c, L2p, L5; Glonass: G1, G2, G3; Imu Tilt Angle: 0° ~ 60°; Operaing System: Linux; Humidity: 100% Condensation Resistance; Water/Dust Proof: IP67; Function: Blue Tooth for Surveying;	Operating Principle: Square Type; Type: Geodesic Type; Carrier Frequency: Dual-Frequency; Port Number: 1116 Channels; Chip: Beidou Mainboard; Warranty: 3 Years; Product Name: Gnss Rtk; Channels: 1116; Transmitting Power: 0.5W, 1W, 2W Adjustable; Working Range: 5km Typical, 8~10km Optimal; Transmitting Speed: 9.6kbps, 19.2kbps; GPS: L1c/a, L1c, L2c, L2p, L5; Glonass: G1, G2, G3; Imu Tilt Angle: 0° ~ 60°; Operaing System: Linux; Humidity: up to 100%; Water/Dust Proof: IP67; Function: Blue Tooth for Surveying;	Operating Principle: Square Type; Type: Geodesic Type; Carrier Frequency: Dual-Frequency; Port Number: 1698 Channels; Chip: Beidou Mainboard; Warranty: 3 Years; Product Name: International Module South Inno5 Gnss Rtk; Channels: 1698; Functions: with Upgradable Survstar Software&Firmware; Transmitting Power: 0.5W, 1W, 2W Adjustable; GPS: L1c,L1cia,L2c,L2p(Y),L5; Glonass: G1,G2,G3; Imu Tilt Angle: 0° ~ 60°; Operaing System: Linux; Humidity: 100% Non-Condensing;
Supplier Name	Xiamen Chenmai Wisdom Technology Co., Ltd.	Shenzhen Yituo Wulian System Co.,Ltd	SHANGRAO HAODI IMP&EXP TRADING CO., LTD.	SHANGRAO HAODI IMP&EXP TRADING CO., LTD.	SHANGRAO HAODI IMP&EXP TRADING CO., LTD.
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