Is firmware upgrade possible after purchase?

Yes, the tracker supports OTA (Over-The-Air) firmware upgrades.

What is the delivery time for orders?

Orders under 500 PCS are delivered in 3 working days; over 1000 PCS take 3-7 days.

What is the warranty period for this tracker?

The product comes with a 1-year warranty covering mechanical defects.

2g/4G Long Standby Personal GPS Tracker with Sos Button, Two Way Talking-Wl05

Name: 2g/4G Long Standby Personal GPS Tracker with Sos Button, Two Way Talking-Wl05
Brand: Topten Electronics Technology Limited
SKU: 2040981835

Guangdong, ChinaTopten Electronics Technology Limited

US$28.80

1-99 Pieces

US$27.80

100-999 Pieces

US$27.00

1,000+ Pieces

Sample price:US$28.80/piece.Request sample

Product profile

Customization

Available

Screen Size

No Screen

Use

Automotive

Model NO.

PT77

Certification

Warranty

1 Year

Type

GPS Tracker

Working Voltage

+3.4~4.2VDC

Backup Battery

Rechargeable 3.7V 460mAh Li-ion Battery

Weight

23G

GSM Frequency

Quad-Band 2g

GPS Sensibility

-162dBm

GPS Receiving Channel

56 Channels

Hot Start

1 Sec.,Average

Warm Start

2 Sec.,Average

Cold Start

<30sec.,Average

Working Temperature

-20~85 Degree

Positioning Accuracy

<10m(Wide-Open Area)

Humidity

0-95%

Transport Package

Paper Boxes Packing

Specification

87.5*57*6

Trademark

We accept OEM service

Origin

Guangzhou China

HS Code

8512301200

Production Capacity

5000PCS/Month

Key features

Two-Way Voice Communication: Enables real-time voice monitoring and two-way talking for enhanced safety.

SOS Emergency Button: Built-in SOS button allows users to call for help instantly in emergencies.

Long Battery Standby: Features a 400mAh battery with 3 power-saving modes for extended standby.

Offline Data Logging: Stores up to 1760 waypoints offline for tracking even without GPS signal.

Multi-Mode Tracking: Supports track on command, time interval, and LBS positioning without GPS.

Dual Band Connectivity: Compatible with 2G and 4G networks for reliable global tracking coverage.

OTA Firmware Upgrade: Allows over-the-air firmware updates to keep the device up to date.

Precise Positioning: Achieves positioning accuracy of less than 10 meters in wide-open areas.

Company profile

Topten Electronics Technology LimitedGuangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2005-01-01Nearest Port: Guangzhou, ShenzhenAverage Response Time: ≤9.74hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryGuangzhou Topten Electronics Factory is a China-based limited company established in 2024, with 16 employees, a 200 m² manufacturing facility, and two production lines. It offers extensive customization, produces GPS trackers, GSM car alarms, and related security products, and reports CE compliance. The supplier states that finished products receive 100% inspection and that raw materials are traceable, although another record says finished products are checked by packing staff. Export activity is substantial at 90% of total sales, but the stated export experience is only one year. The supplier reports one R&D engineer, no new products launched in the previous year, no Fortune 500 collaborations, and only limited repeat-buyer preference. Evidence regarding after-sales capability and financial credibility is insufficient.

Supplier typeThe supplier is identified as Guangzhou Topten Electronics Factory, a Chinese limited company established in 2024 and operating in Guangdong. Its stated business covers electronics, security products, automotive accessories, and related industrial categories; a separate trade record names TOPTEN ELECTRONICS TECHNOLOGY LIMITED, indicating an associated or related entity, but the exact legal relationship is not fully established.

CertificationsThe supplier explicitly reports CE product compliance and describes production according to the ISO9001:2000 quality management system. However, the slices do not provide certificate numbers, issuing bodies, validity dates, or the specific products covered, so the evidence confirms stated certification/compliance but not its scope or current validity.

R&D capabilityThe supplier reports one R&D engineer and one year of R&D experience, while also stating that no new products were launched in the previous year. This provides explicit evidence of limited documented innovation output and a very small R&D resource.

Production capacityThe supplier operates a 200 m² facility with two production lines and reports 16 total employees, with stated order fulfillment within 15 working days in both peak and off-peak seasons. It also reports 100% finished-product inspection and raw-material traceability, although the separate statement that packing staff check finished products suggests that the inspection process and staffing structure require verification.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, flexible and minor customization, and full customization. Its product scope includes GPS trackers, GSM car alarms, vehicle security products, and related tracking devices, supporting relevance to customized electronics and security-product requirements.

Client casesThe supplier states that it has not collaborated with Fortune 500 companies. The available trade record shows one transaction and one associated buyer name, while the repeat-buyer preference is reported at 10%–30%; these details provide limited customer evidence but do not demonstrate a strong portfolio of verified customer cases.

Product Q&A

Q:Does the GPS tracker support two-way voice communication?

Yes, the WL05 tracker features two-way talking and voice monitoring capabilities.

Q:What is the battery capacity and standby time?

It has a 400mAh rechargeable battery and offers long standby with 3 power-saving modes.

Q:Can the tracker work without GPS signal?

Yes, it supports LBS positioning and offline data logging to store 1760 waypoints.

Q:What is the SOS function of this device?

The device includes an SOS button that allows users to call for help in emergencies.

Q:What are the network bands supported?

It supports 2G (Quad-Band) and 4G LTE networks for flexible connectivity.

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