2019 Top rated 3g alarm home security system with "ding dong "doorbell function PST-S1-3G

$62.92 - $64.21
Min. Order
1 Piece
Quick Quotation
Choose your specifications
Company Information

Shenzhen Professional Security Technology Co., Limited

CN Manufacturer
Response Time
Response Rate:
US$ 30,000+
11 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
Learn More

Quick Details

Port: Shenzhen,China
Payment Terms: L/C,T/T,Western Union,MoneyGram,Secure payment , paypal, Cash
Supply Ability: 60000000 Piece/Pieces per Month
Place of Origin: Guangdong China
Brand Name: PST
Model Number: PST-S1-3G
Keywords: home security system
Model: PST-S1-3G
3G WCDMA Freq: E Model: 900/2100Mhz A Model: 850/1900Mhz
Wireless distance: 100m open
Personal Message Record: 10s
Input voltage: DC5V
APP name: APP name
Alarm Sound: 110dB
Language: English
Support wireless sensors: Wirelss sensor 64pcs
Packaging Detail: Home Alarm Host(Built-in battery) x1 PIR Sensor(Battery & Bracket Included) x1 Door Sensor(Battery Included) x1 Remote Controller(Battery Included) x2 Power Adapter x1 Door bell x1 User Manual x1

2019 Top rated 3g alarm home security system with "ding dong "doorbell function PST-S1-3G


PST-S1-3G Specifications
3G WCDMA FreqE Model: 900/2100Mhz
A Model: 850/1900Mhz
Backup Battery For continue working 24 hours when power cut/off
BatteryLithium battery 3.7V 1000mAh
Personal Message Record10s
Input voltageDC5V
Standby current<200mA
Alarm current<300mA
Alarm Sound110dB
Wireless frequency433Mhz
Support wireless sensorsEV1527/300K    2262/1.5-4.7M
Wireless distance100m open
APP name3G alarm system S1
Support Sensors Q'tyWirelss sensor 64pcs
Work TemperatureTemp: –10°C to 40°C
Color Box Dimension 
Standard Kit Weight 
PST-S1-3G Features & Functions
Working WaysWCDMA
Defense Zones16 Wireless Zones (can add 64pcs wireless sensor)
Can add 10pcs remote controllers
Can add 8pcs Wireless Power socket
Alarm call and SMS user No.5 groups of call phone number
5 groups of  SMS
Remote control the systemArm
Basic FunctionsLED indicator Arm/Disarm/Stay arm/Alarm/Signal
English voice operation instruction
Password protection function
0-59secs. delay alarm and arm setting
Stay intelligent arm
Operating the host by APP
Reset factory setting
PST-S1-3G Standard Package List
Home Alarm Host(Built-in battery)x1
PIR Sensor(Battery & Bracket Included)x1
Door Sensor(Battery Included)x1
Remote Controller(Battery Included)x2
Power Adapterx1
Door bellx1
User Manualx1
PST-S1-3G Services
PST offer 2 years product warranty since the date of shipping, unlimited after-sales service
Delivery time: 1-3 days
Payment: Bank wire transfer, Western Union, Money Gram, Escrow, L/C, Paypal
Shipping: Express(DHL, UPS, FedEx, TNT etc), Air Cargo, by sea, HK post, China Post, EMS
24 hours timely tech support via email, skype, MSN, whatsapp, phone etc
Detailed Images

 S1-3G 01.jpgS1-3G 02.jpgS1-3G 03.jpgS1-3G 04.jpg

Related Products




Factory & trade show

Factory 1.jpg

Expo 1.jpg

Customers visit.jpg 

Advantages& Warranty
PST Wararnty & Services: 
1. All products from PST will have 2 years quality warranty since the date of shipping;
2. Production Lead Time: 1-3 days for samples order, 5-10 days for bulk order; 
3. Payment Methods: Bank wire transfer, Western Union, Money Gram, Paypal, Escrow, Cash, L/C;
PST Advantages:

1. Location: PST locates in Shenzhen, China. Nearby Hong Kong, Enjoy convenient water, land and 

air transportation to overseas;

2. Strong Production Capacity: We have our own production equipments and production lines. All the 

PST production workers are passed strict and professional pre-job in-house training to make sure high 

efficiency and high products quality;

3. Fast Delivery: For most samples order, we have sufficient stock to enable the delivery within 1-3 days, 

For bulk order: Usually 5-10 days depends on the order quantity;

4. No MOQ Requirement: PST offers no MOQ service, you can feel free to buy any quantity as you like 

with the best price; 

5. 2 Years Quality Guarantee: PST offers 2 years quality guarantee for all the products. You can buy with 

confidence and use without any worry;

6. Certifications: The certifications PST have achieved for the products are CE, FCC, RoHS etc;

7. ODM & OEM Service: With more than 10 years experience on ODM & OEM. You just think, and we do

 the rest for you;

8. Plentiful Products Range: PST main products are home alarm system, CCTV system, video door phone 

system and GPS trackers, you can buy all these kind of products and their accessories from PST with competitive