Import Gsm Sms Controller Alarm S150 — Buy in Bulk from Supplier in China

The GSM SMS Controller Alarm S150 is a compact remote‑control unit designed for door access, gate operation and equipment switching via SMS. It provides a single 240 VAC relay rated at 3 A and can be programmed to stay on for a selectable period between 0 and 120 minutes after an input trigger. Eight digital alarm inputs are available, each configurable as normally‑closed or normally‑open with an optional end‑of‑line resistor. The device includes a backup rechargeable battery that sustains operation for up to 24 hours without mains power.

All components are housed in a moulded enclosure supplied with a 12 V DC, 1.5 A power adapter, a USB programming cable and a GSM antenna. The controller follows typical industry standards for GSM‑based telemetry, supporting 2G/3G bands and SMS command sets commonly used in security and automation projects. Its firmware allows two‑way voice communication through an external microphone and speaker, password protection and time‑stamped alarm messages, providing a reliable low‑cost solution for asset protection.

Typical buyers include security system integrators, parking‑facility managers and remote‑monitoring service providers who need on‑demand switching of lights, sirens or other loads. King Pigeon Gsm Alarms Co. ships the unit in a standard package containing the controller, power adapter, USB cable, CD with PC programming tool and antenna, ready for immediate deployment. Importers should confirm MOQ, Incoterms and payment terms directly with the supplier before placing an order.

King Pigeon Gsm Alarms Co. is located in the Tianfuan Industrial Area, Lezhujiao Village, Jiuwei, Xixiang Town, Baoan District, Shenzhen, Guangdong, China (postal code 518120). The company is classified as an imported tier supplier with a harbor trust tier, and its platform profile shows a response rate of 0.00 and no recorded average response time, indicating that enquiries may require follow‑up.

The supplier lists a range of GSM‑based alarm and telemetry products, including home alarm systems, medical alarms, data loggers and gate openers. Their catalogue highlights features such as remote SMS control, two‑way voice communication and PC programming via USB, all supplied with standard accessories. No additional certifications, MOQ or lead‑time details are provided, so buyers should request these specifics directly from the company.