What is the minimum order quantity?

The minimum order quantity is 1 piece.

What certifications does the product have?

The product complies with CE, FCC, FDA, ROHS, and EN12830 standards.

Real Time Data Logger Smart IoT Device BLE Bluetooth Temperature Humidity Sensor Beacon

Name: Real Time Data Logger Smart IoT Device BLE Bluetooth Temperature Humidity Sensor Beacon
Brand: Zhengzhou Freshliance Electronics Corp., Ltd
SKU: 2156284845

Henan, ChinaZhengzhou Freshliance Electronics Corp., Ltd

US$9.50-25.00

2 Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Customized

Certification

CE, ISO

Model NO.

BlueTag TH30B/30R

IP Rating

IP67

Measuring Medium

Temperature

Model

Bluetag Th30b/30r

Temperature Range

-30c~+70c (Internal Sensor) -40c~+85c (Externa

Temperature Accuracy

0.5 C

Wireless Connection

Bluetooth 5.2, NFC (Optional)

Memory Capacity

65000 Readings

APP OS

Android/Ios

Protection Grade

IP67

Dimensions

48*31*5mm

Certifications

CE, FCC, En12830

Battery

3.0V Cr2032

Logging Interval

1 Min to 24 Hours, User Configurable

Start Delay

0 Min to 24 Hours, User Configurable

Humidity Range

0-100%Rh

Humidity Accuracy

3%Rh

Weight

7.8 G

Specification

48*31*5mm

Trademark

Freshliance

Origin

China

Production Capacity

200000/Months

Key features

IP67 Waterproof Rating: Durable IP67 protection grade ensures performance in harsh environments and cold chains.

Bluetooth 5.2 Connectivity: Seamless wireless connection via Bluetooth 5.2 and NFC for real-time data access.

Customizable Parameters: Logging interval and start delay are user-configurable from 1 min to 24 hours.

Multi-Channel Support: Supports up to three monitoring channels with optional external probes for diverse needs.

Large Memory Capacity: Stores up to 65,000 readings with comprehensive data analysis and graphing via APP.

Certified Quality: Complies with CE, FCC, FDA, ROHS, and EN12830 standards for global safety and quality.

OEM/ODM Service: Full customization support including logo, design, and private label one-stop service.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceNational Award receivedStandardized quality control

Zhengzhou Freshliance Electronics Corp., Ltd

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shenzhen Port, Zhengzhou PortAverage Response Time: ≤3.51h

AI-Powered supplier vetting

SummaryThe supplier operates across intelligent instruments, environmental monitoring equipment, IoT devices, and software/information technology services. It demonstrates broad customization and ODM/OEM capabilities, has an active R&D profile with 11 engineers, SDK availability, and new products reported in the past year. Certifications include CE and ISO9001:2015. Manufacturing evidence includes two production lines, documented finished-product inspection instructions, and service lead times within 15 working days in both peak and off-season periods. However, it lacks overseas warehouses, showrooms, agents, or branches, has no Fortune 500 customer cooperation, and does not conduct continuous quantity reconciliation for every batch or mass production.

Supplier typeThe supplier combines manufacturing and sales of intelligent instruments, environmental monitoring instruments, and IoT devices with software development, information-system integration, big-data, internet, and technical services. This indicates a technology-oriented manufacturer and service provider rather than a narrowly focused trading company.

CertificationsThe supplier reports CE certification for product compliance and an ISO9001:2015 management-system certificate. These are explicit certifications supporting product-market compliance and quality-management capability.

R&D capabilityThe supplier reports new products in the past year, 11 R&D engineers, SDK availability, ODM services, and one national science and technology progress award. These directly support active product development and technical innovation capability.

Production capacityThe supplier reports manufacturing of intelligent instruments, environmental monitoring instruments, and IoT devices, with two production lines. Finished-product inspection instructions are documented and uniformly followed, but the factory does not continuously reconcile quantities for every batch or mass-production run, indicating a process-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad stated ability to adapt or develop products to customer requirements.

Client casesThe supplier reports OEM service for well-known brands and repeat-buyer preference of 80%–100%, which supports customer experience and retention. However, it reports no cooperation with Fortune 500 companies, and no specific customer names or project details are provided.

Product Q&A

Q:Can I place a sample order first?

Yes, we will quote you different prices for small, medium and large qty. You can order with different price for different qty.

Q:How could I pay them?

We welcome PayPal, Western Union, and T/T as preferred payment methods; simply let us know which one suits you best. Upon your preference, we will promptly provide our bank details. Additionally, we can accommodate any specific payment requirements you may have.

Q:What is the delivery timeline for my order?

For sample orders, we guarantee production completion and shipment within 2-3 working days. For bulk orders, the typical production and shipping timeframe is between 5-20 working days, which may vary based on your specific design requirements.

Q:What shipping methods do you use to deliver the products?

We primarily utilize reliable courier services such as DHL, UPS, and FedEx to ensure your products arrive swiftly and securely.

Q:Is it possible to customize products with our designs and logo?

Absolutely, we offer extensive support for both standard and customized products and can incorporate your logo as requested. Our expert R&D team is at your service for any technical inquiries, and we welcome ODM/OEM partnerships.