Does the device support OEM or ODM services?

Yes, we offer OEM/ODM services including logo customization, special function tracking, and software protocol adjustments.

What is the lead time for sample orders?

Samples and mini orders will be delivered within 1-2 working days after the receipt of payment.

Bluetooth 5.0 Temperature Data Logger for Live Temperature Recording

Name: Bluetooth 5.0 Temperature Data Logger for Live Temperature Recording
Brand: Shenzhen Eelink Communication Technology Co., Ltd.
SKU: 1958219465

Guangdong, ChinaShenzhen Eelink Communication Technology Co., Ltd.

US$15.00

1-99 Pieces

US$12.00

100+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24/7 After-Sales Service

Warranty

One Year Warranty for Passive Waste

Model NO.

BTT01

Customized

Non-Customized

Certification

IP Rating

IP65

Screen Size

No Screen

SD Card Memory Size

1MB

Measuring Medium

Temperature

Type

Paperless Logger

Bluetooth Module

Bluetooth 5.0 Nrf52840

Distance Range

300meters in Open Area

Application

Food, Fruit,Vegeatble, Drugs,Cold Chain

Battery Capacity

1350mAh

Working Temperature

-20 C to 60 C

Operating Humidity

20%~80%Rh

Voltage

3.7V DC

Broadcast Intervals

5seconds

Collect Interval

60 Seconds

Saving Intervals

300 Seconds

Case Color

Grey

Red Light Indicator

Temperature Alarm

Blue Light Indicator

Device Work Normally

Standby Current

16ua

Peak Current

45mA

Transport Package

Gift Box, Carton Box

Specification

66.5(L)X56(W)X6.7(H)

Trademark

Netural or OEM logo mark

Origin

Shenzhen, China

HS Code

8526911000

Production Capacity

100, 000 Pieces Per Month

Key features

Real-time Monitoring: Bluetooth 5.0 enables live temperature data viewing via KEELIN-BEACON APP.

Long Data Storage: Stores up to 180 days of temperature data with 300-second saving intervals.

IP65 Waterproof: High durability with IP65 rating, suitable for cold chain and industrial use.

Wide Range: Broadcasting range exceeds 300 meters in open areas for reliable connectivity.

Customizable Intervals: Collecting, saving, and broadcasting intervals can be set via the APP.

OEM/ODM Service: Supports logo customization, special function tracking, and software protocol adjustments.

Fast Delivery: Samples and mini orders delivered within 1-2 working days after payment.

Company profile

Shenzhen Eelink Communication Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2004-06-05 CertifiedNearest Port: ShenzhenAverage Response Time: ≤24h CertifiedTerms of Payment: T/T, PayPal, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryShenzhen Eelink Communication Technology Co., Ltd. is a China-based trading company established in 2004 and focused on GPS tracking products. The supplier reports a Shenzhen manufacturing location, three production lines, annual GPS tracker output of 1,200,000 pieces, and stated order lead times within 15 working days in both off-peak and peak seasons. Its export activity is substantial, with export sales representing 71%–90% of total sales and markets in South America, Europe, and North America. The company describes capabilities in software, hardware, industrial design, Internet platforms, smartphone applications, and customized product development. However, no supplier management-system certifications are reported, and the available information does not provide verifiable customer names or specific customer projects. Some personnel data is inconsistent across slices, so engineering scale should be treated cautiously.

Supplier typeThe supplier is explicitly identified as a trading company and a limited company, engaged in electrical and electronics commerce. It also reports a manufacturing plant and production lines, indicating that its operations include production-related activity despite the stated trading-company classification.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. This is direct evidence that no management-system certification is reported in the provided information.

After-Sales capabilityThe supplier explicitly states a commitment to customer satisfaction through quality products and after-sale service. It also describes support through an Internet platform and smartphone application for its GPS trackers, but no detailed service process, response standard, or service coverage is provided.

Financial creditThe supplier has operated since 2004, began exporting in 2004, reports export sales of 71%–90% of total sales, and serves South American, European, and North American markets. These facts support operational continuity and international trading experience, although the provided information does not establish payment history, audited financial strength, or creditworthiness.

R&D capabilityThe company describes technology-focused development involving software, hardware, industrial design, Internet platforms, smartphone applications, and GPS trackers. It also states that it can develop new designs, but the available information does not provide specific patents, certifications, or independently verified innovation results.

Production capacityThe supplier reports a 733.6 m² manufacturing plant, three production lines, annual GPS tracker output of 1,200,000 pieces, and lead times within 15 working days during both off-peak and peak seasons. These stated figures provide explicit evidence of production capacity and delivery capability for GPS tracker products.

Customization capabilityThe supplier explicitly states that it can address specific customer needs and complete requirements involving new designs, quality, and large production. Its stated software, hardware, and industrial-design capabilities further support customization, although no specific customization case or technical scope is detailed.