H50

H50 4G Pendant SOS GPS Tracker

Compact 4G GPS Pendant with Ultra-Low Power Consumption & Multi-Mode Positioning

📍

Multi-Mode Positioning

GPS + WiFi + LBS

🔋

Ultra-Low Power

1000mAh Battery

🆘

SOS Emergency

One-Press Alert

💧

IP67 Waterproof

Daily Use Protection

The H50 is a compact 4G pendant SOS GPS tracker designed for personal safety and tracking. Featuring multi-mode positioning (GPS + WiFi + LBS), ultra-low power consumption, and a 1000mAh battery, it's perfect for elderly care, children safety, and asset tracking.

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H50 Pendant Features

Compact design with powerful tracking capabilities

                        1000
                        mAh Battery
                    

                        4mA/h
                        Standby Current
                    

                        90
                        Days History
                    

                        IP67
                        Waterproof
                    

📍

Multi-Mode Positioning

GPS + WiFi + LBS triple positioning for accurate location tracking indoors and outdoors with 5-15m GPS accuracy.

🔋

Ultra-Low Power Consumption

Advanced power management with 4mA/h standby current and 1000mAh battery for extended use.

🆘

SOS Emergency Call

One-press SOS button for instant two-way voice calls to emergency contacts.

📡

4G LTE Connectivity

Full support for 2G/3G/4G networks with receive diversity for stable connection worldwide.

🎯

Geo-Fence Alert

Set GPS or WiFi fences and receive instant alerts when entering or leaving designated areas.

👂

Remote Voice Monitoring

Request the tracker to call SOS number for remote voice monitoring and safety check.

📊

90 Days History

Check historical routes and locations for the past 90 days through app or web platform.

💧

IP67 Waterproof

Splash and rain resistant design for daily wear in various weather conditions.

Special Features

📍 Location Check

Check location on the internet via App or web platform on PC and smartphone with real-time tracking.

🗺️ Historical Route

Check each single day's location in the latest 90 days for complete tracking history.

📞 Two-Way Calls

SOS two-way voice call and voice monitoring for emergency communication.

⚠️ Fall Down Alert

Automatic fall detection with instant alert to emergency contacts.

📱 SMS Commands

Support SMS text commands for remote configuration and control.

🔇 Refuse Unknown Calls

Reject incoming calls from unfamiliar numbers for security.

Technical Specifications

Complete technical details of H50 4G Pendant SOS GPS Tracker

📡 Network & Connectivity

Chip Platform ASR3603S

Network Support GSM / WCDMA / FDD-LTE / TDD-LTE

SIM Card Nano SIM (Single-card)

Receive Diversity Supported

📶 Frequency Bands

Model A - 4G FDD Band 1/2/3/5/7/8/20

Model A - 3G WCDMA Band 1/2/5/8

Model A - 2G GSM Band 2/3/5/8

Model B - 4G FDD Band 1/2/4/5/7/12/13/17

Model B - 3G WCDMA Band 1/2/5

Model B - 2G GSM Band 2/5

🛰️ GPS Positioning

GPS Support Built-in Chip Module

GPS Signal L1, 1575.42MHz C/A code

GPS Channels 22 Channels

GPS Antenna Ceramic Antenna

GPS Accuracy 5-15m

Receiving Sensitivity Trace: -165dBm, Capture: -148dBm

AGPS Supported (Cold boot within 26 sec)

📶 WiFi & LBS Positioning

LBS Position Supported

LBS Accuracy 100-1000M (Amap database)

WiFi Position Supported

WiFi Chip Built-in

WiFi Standard 802.11b/g/n

WiFi Accuracy 5-50M (Amap database)

🔋 Battery & Power

Battery Type Lithium Battery (Built-in)

Battery Capacity 1000 mAh

Standby Current 4mA/h

Working Current 8mA/h (upload every 10min)

Charging Circuit Lithium Battery Protection

Charging Boot Supported

🎨 Design & Build

Product Type Pendant GPS Tracker

Dimensions 57.5 × 40 × 16.5mm

Weight 45g

Color Black

Waterproof IP67

Buttons 3 Keys (SOS ×1, Speed Dial ×2)

Working Temperature -20℃ ~ 70℃

Working Humidity 5% to 95% (non-solidifying)

📱 App & Software

UI Style Squared Up

Real-time Tracking Check Location & Navigate

Historical Route 90 Days Location History

Geo-Fence GPS + WiFi Fence

Health Tracking Activity & Calorie Count

Alarm List Offline, Low Battery, Fence

Settings SOS Number, Phonebook, Ringtone

⭐ Special Features

Ultra-Low Power Supported

Blind Spot Upload Supported

Position Drift Processing Supported

Voice Monitoring Remote Request Supported

SMS Commands Supported

Fall Down Alert Supported

Alarm Clock Reminder Supported

Unknown Calls Refuse Supported