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The GSM 3G Humidity Controller Alarm S271 supplied by King Pigeon Hi-Tech Co., Ltd. combines cellular communication with environmental sensing in a single enclosure. It features a built‑in GSM 3G module that transmits real‑time humidity and temperature data over the 824‑960 MHz and 1710‑2170 MHz bands. The unit provides four digital inputs, four digital outputs and one integrated temperature/humidity sensor, enabling direct control of ventilation or dehumidification equipment. A USB port allows local configuration and data download without dismantling the device.
In industrial monitoring, devices of this class usually operate on a 12‑24 V DC supply and are housed to IP65 standards, protecting against dust ingress and water jets. Typical measurement accuracy for humidity is ±2 % RH and for temperature ±0.5 °C, which meets most agricultural and storage specifications. The controller can be programmed to trigger alarms when thresholds are exceeded, supporting preventative maintenance strategies. Standard operating temperature limits are - 10 °C to +60 °C, ensuring functionality in both refrigerated warehouses and hot‑climate greenhouses.
End users such as greenhouse managers, cold‑chain logistics firms and manufacturing plants often integrate the S271 into SCADA systems via its digital I/O. Suppliers usually offer flexible order quantities and shipping under FOB or CIF incoterms, but exact MOQ and lead times must be verified with King Pigeon Hi-Tech Co., Ltd. Prospective buyers should request certification copies and confirm that the unit complies with local radio‑frequency regulations before finalising a contract.
| Connectivity | GSM 3G |
| Frequency Range | 824‑960 MHz, 1710‑2170 MHz |
| Digital Inputs | 4 |
| Digital Outputs | 4 |
| Integrated Sensor | Temperature/Humidity |
| Power Supply | 12‑24 V DC typical |
| IP Rating | IP65 typical |
| Operating Temperature | - 10 °C to +60 °C typical |
| Measurement Accuracy | Humidity ±2 % RH typical, Temperature ±0.5 °C typical |
King Pigeon Hi-Tech Co., Ltd. is situated at Tianfuan Industry, Lezhujiao Village, Xixiang Town, Bao'an District, Shenzhen 518120, Guangdong, China. The supplier is listed with a harbour‑tier verification and shows a 0.00 % response rate, indicating that communication may need proactive follow‑up.
The company manufactures electronic control devices for environmental monitoring and offers a range of GSM‑enabled terminals. It exports its products under ISO and CE references, although specific certification documents should be obtained from the supplier during the negotiation stage.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Verify that the S271 complies with the local radio‑frequency licensing requirements and request any test reports confirming sensor calibration and GSM module performance before ordering. Because the supplier’s response rate is currently zero, allow additional time for communication and obtain written confirmation of the device’s compliance with ISO and CE standards if required by your market.
Discuss logistics with King Pigeon Hi-Tech Co., Ltd., specifying preferred Incoterms (FOB or CIF), estimated production lead time, and acceptable payment methods. Clarify packaging details, such as whether units are shipped in anti‑static bags or bulk cartons, to avoid damage during transit.
Arrange a third‑party inspection to verify the enclosure rating, sensor accuracy and overall functionality. Request a factory test report covering temperature/humidity ranges, power consumption and GSM signal strength, and ensure that the commercial invoice, packing list and certificate of origin are provided for smooth customs clearance.
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When sourcing Gsm 3g Humidity Controller Alarm S271 for your business, securing the right balance of quality and cost is essential. King Pigeon Hi-Tech Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electronic Siren/Alarm sector with strong demand from importing countries worldwide.
Importing Gsm 3g Humidity Controlle requires careful attention to shipping logistics, customs compliance, and secure payment terms. King Pigeon Hi-Tech Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Gsm 3g Humidity Controlle has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electronic Siren/Alarm category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Gsm 3g Humidity Controlle requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Gsm 3g Humidity Controller Alarm S271 from King Pigeon Hi-Tech Co., Ltd. is $10/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to King Pigeon Hi-Tech Co., Ltd. through EximNext.
The supplier, King Pigeon Hi-Tech Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Gsm 3g Humidity Controlle. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Gsm 3g Humidity Controller Alarm S271 depends on the specific grade and form. Contact King Pigeon Hi-Tech Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Gsm 3g Humidity Controlle from China, negotiate shipping terms (FOB, CIF, or EXW) directly with King Pigeon Hi-Tech Co., Ltd.. Ensure you have the necessary import licenses for Electronic Siren/Alarm products in your destination country.
Yes, King Pigeon Hi-Tech Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to King Pigeon Hi-Tech Co., Ltd. through EximNext.
King Pigeon Hi-Tech Co., Ltd. offers Gsm 3g Humidity Controlle with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Gsm 3g Humidity Controlle is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from King Pigeon Hi-Tech Co., Ltd. through our platform.
King Pigeon Hi-Tech Co., Ltd. maintains international quality certifications. These ensure that the Gsm 3g Humidity Controlle meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. King Pigeon Hi-Tech Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with King Pigeon Hi-Tech Co., Ltd..
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