Secured Trading Service

Secured Trading Service

What is STS?

STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled

Key Advantages

Payment Protection:
Your payment is only released to the supplier after you confirm satisfactory delivery.Suppliers receive payment only upon your approval.
Dispute Resolution:
If issues arise (e.g., quality discrepancies, shipping delays), our team mediates and facilitates resolutions based on evidence.
Flexible Payment Options:
Supports credit cards (Visa/MasterCard), PayPal, Apple Pay, Google Pay, many local payment methods and T/T (bank transfer).

Standalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home Security

Product Details
Customization: Available
Type: Smoke Sensor Probe
Anti-theft Alarm System Approach: Active
Shipping
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Online Trading Protection
Payment Guarantee
T/T PayPal ApplePay GooglePay visa mastercard american express discover JCB diners club PIX SPEI OXXO PSE OZOW Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Clearer shipment tracking with platform-supported logistics.
Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Gold Member Since 2017

Suppliers with verified business licenses

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Audited by an independent third-party inspection agency

High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Experienced Team
The supplier has 7 foreign trading staff(s) and 4 staff(s) with over 6 years of overseas trading experience
In-stock Capacity
The supplier has In-stock capacity
Fast Delivery
The supplier can deliver the goods within 15 days
to see all verified strength labels (17)
  • Standalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home Security
  • Standalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home Security
  • Standalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home Security
  • Standalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home Security
  • Standalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home Security
Find Similar Products
  • Overview
  • Product Description
  • Company Profile
  • FAQ
  • Our Advantages
Overview

Basic Info.

Model NO.
SD-202G
Anti-Theft Alarm System Type
Smoke Alarms
Anti-Theft Alarm System-Wide
Wire Alarm Detectors
Anti-Theft Alarm System Distance
Power Detector
Types of Smoke Detectors
Photoelectric Smoke Style
Infrared Sensor Probe Type
Inclination Sensor
Infrared Sensor Installation
Ceiling
Combustible Gas Detector Model
NA-300
Operating Humidity
90% Rh
Spl
70dB/M
Mounting Type
Ceiling Mounted
DC
12 V
Power Consumption
≤ 0.5mA
Alarm Volumn
> 85 dB (Between 1m)
Sensitive Distance
10-20 M
Transport Package
Standard Box
Specification
104 * 51mm
Trademark
SASEMA
Origin
China
HS Code
8531100000
Production Capacity
20000 Pieces/Month

Product Description




 
Product Description
Standalone Gas Alarm Smoke Alarm Series (SD-202G)
 
  • Detection Threshold: It is set at 10% LEL (Lower Explosive Limit), providing an early warning for potential gas hazards.
  • Power Consumption: The power consumption is very low, not exceeding 0.5mA, ensuring efficient use of energy.
  • Alarm Volume: The alarm emits a sound louder than 85 dB when measured at a distance of 1 meter, ensuring it can be heard clearly in the vicinity.
  • Voltage: It operates at DC 12 V.
  • Sensitive Distance: The device has a sensitive distance ranging from 10 to 20 meters, allowing for detection over a considerable area.
  • Dimensions: The size of the gas alarm is φ104 * 51mm, making it relatively compact and easy to install.
 
This gas alarm series would be suitable for various settings such as industrial facilities, laboratories, or any area where gas leakage is a potential risk. For example, it could be installed in a chemical plant to monitor for gas leaks and alert workers promptly.
 


Standalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home SecurityStandalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home Security



 
Company Profile


Standalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home SecurityStandalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home Security

Our clients
Standalone Gas Alarm Smoke Alarm Series (SD-202G) Smoke Leak Detector Access Control Accessories Fire Alarm System Home Security

FAQ

1. How we can trust you?
We are Made-In-China Trade Assurance Supplier and 12 years Gold Supplier.
If supplier dose not meet the requirements in your contract, made-in-china.com will refund your covered amount.

2.What's your MOQ?
Big Order or Sample Order all accept by our company. 
We understanding new customers may take sample testing to know our quality and service.
3.What is the warranty?
18 months warranty from the date of delivery,A lifetime technical support.
We will return full money to customer if we did not shipping right items as contract.

4.What's your delivery time?
Around 2~10 working days according to exact order quantity and stock situation.

5.What's your Payment?
PayPal,T/T(Bank transfer) or Western Union

6.Your products can be customized?
Yes,sure. pls talking to sales about your exact requirements.
Sesame Access offer the OEM or ODM service.

Our Advantages
 
Price Valid Period 3 Months. SESAME ACCESS reserves the right to revise the price
Terms Say US$, EXliWst Guangzhou
Payment T/T, Paypal, Western Union in Advance
OEM/ODM Available
Warranty 18 months
Shippment Sample:1-4 Days General Order: 6-12 Days


 

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