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Very Mini GPS Tracker Device with Sos Button, Monitor, Two Way Talking Features-Ef
US$19.50
1 Piece
Sample price:US$19.50/piece.Request sample
Product profile
Customization
AvailableScreen Size
No ScreenUse
AutomotiveModel NO.
PT88-EFCertification
CEWarranty
1 YearWorking Voltage
+3.4~4.2VDCType
GPS TrackerBackup Battery
Rechargeable 3.7V 460mAh Li-ion BatteryWeight
23GGSM Frequency
Quad-Band 2gGPS Sensibility
-162dBmGPS Receiving Channel
56 ChannelsHot Start
1 Sec.,AverageWarm Start
2 Sec.,AverageCold Start
<30sec.,AverageWorking Temperature
-20~85 DegreePositioning Accuracy
<10m(Wide-Open Area)Humidity
0-95%Transport Package
Paper Boxes PackingSpecification
87.5*57*6Trademark
We accept OEM serviceOrigin
Guangzhou ChinaHS Code
8512301200Production Capacity
5000PCS/MonthKey features
Compact Mini Design: Ultra-small size 55*31*10mm, weighing only 23g for discreet tracking.
Dual Power Saving Modes: Sleep mode and power save mode extend standby time for several days.
Multi-Positioning Accuracy: GPS, GSM, and WIFI positioning with <10m accuracy in open areas.
Two-Way Voice Communication: Supports voice monitoring and two-way talking for real-time interaction.
Offline Data Logging: Stores up to 1760 waypoints when GPS signal is lost for later retrieval.
Flexible SOS Alarm: Built-in SOS button for emergency calls and immediate help requests.
OTA Firmware Upgrade: Supports over-the-air updates to keep device functions current.
Real-Time Tracking Platform: Compatible with TOPTEN platform for online real-time location monitoring.
Company profile

Topten Electronics Technology LimitedGuangdong, China
CertifiedBusiness Type: Trading CompanyExport Year: 2005-01-01Nearest Port: Guangzhou, ShenzhenAverage Response Time: ≤8.51hTerms 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:What is the battery capacity and type?
A:
It features a rechargeable 3.7V 460mAh Li-ion battery with a working voltage of +3.4~4.2VDC.
Q:How does the device handle GPS signal loss?
A:
It includes an offline data logger that can store 1760 waypoints, allowing location history retrieval even without GPS signal.
Q:What are the available working modes?
A:
The device offers three working modes: sleep mode for extreme power saving, power save mode for extended standby, and active tracking mode.
Q:Can I track the device via SMS?
A:
Yes, you can track the device by sending mobile SMS to get latitude, longitude, speed, direction, and odometer data.
Q:What are the delivery lead times?
A:
For orders under 500 PCS, delivery is arranged within 3 working days. For orders over 1000 PCS, it takes about 3-7 days.
Send Inquiry
*To:
Topten Electronics Technology Limited
Topten Electronics Technology Limited*Content:
Supplier replies will be sent to your registered email
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