TheftShield: Anti Theft Alarm

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About this app

Protect your phone with TheftShield - a simple and powerful anti theft alarm designed to alert you when someone moves your device or disconnects the charger.

Whether you leave your phone on a table, charge it in a café, work at the office, travel, or use a public charging area, TheftShield gives you an extra layer of phone protection with loud alarms, motion detection, vibration, and secure disarming.

🛡️ ANTI THEFT ALARM FOR YOUR PHONE

Turn your Android device into a phone security alarm in seconds.

Choose the protection modes you need, tap Start Protection, put your phone down, and TheftShield monitors it for unexpected activity.

If someone moves your phone or disconnects the charging cable, the alarm can activate immediately and warn you.

📱 MOTION ALARM

Motion Alarm uses your phone’s sensors to detect movement while protection is active.

Perfect when you leave your phone:
• On a café or restaurant table
• At work or school
• In a hotel
• At the gym
• While traveling
• Anywhere you want extra phone security

Adjust motion sensitivity to suit your environment and reduce unwanted alarms.

🔌 CHARGER ALARM

Charging your phone in a public place?

Enable Charger Alarm and TheftShield can alert you if the charging cable is disconnected.

Charger protection is useful in:
• Airports
• Cafés
• Hotels
• Offices
• Public charging stations
• Shared spaces

Use Motion Alarm and Charger Alarm together or activate only the protection mode you need.

🚨 LOUD SECURITY ALERTS

When protection is triggered, TheftShield can use:
• Alarm sound
• Vibration
• Flash alerts
• Full-screen alarm notification

Choose from multiple alarm sounds and customize your protection settings.

⏱️ OPTIONAL ALARM DELAY

Premium users can choose a short Alarm Delay before the full alarm starts.

Select:
• Instant
• 3 seconds
• 5 seconds
• 10 seconds

This gives you a moment to securely disarm TheftShield if you accidentally move your own phone.

🔐 SECURE DISARM

Protection cannot simply be turned off with one tap.

Use supported device authentication such as:
• Fingerprint
• Face authentication
• Device screen lock

You can also enable an optional Backup PIN in Settings.

⚡ FAST AND SIMPLE

No complicated setup.

1. Choose Motion Alarm, Charger Alarm, or both
2. Adjust sensitivity, delay, and alarm sound
3. Tap Start Protection
4. Leave your phone protected

TheftShield continues monitoring while the protection session is active.

⭐ PREMIUM FEATURES

Upgrade to Lifetime Premium with a one-time purchase to unlock:
• No ads
• Alarm Delay
• All premium alarm sounds
• Advanced protection controls
• Lifetime access

No recurring subscription.

🔒 PHONE PROTECTION FOR EVERYDAY SITUATIONS

TheftShield is useful whenever you want an extra warning if someone interacts with your phone.

Use it as:
• Anti theft phone alarm
• Motion alarm
• Charger disconnect alarm
• Phone security alarm
• Travel phone protection
• Public charging protection
• Desk and table phone alarm

TheftShield is an alert and deterrence tool. It does not guarantee prevention of theft or recovery of a lost or stolen device.

Protect what’s yours.

Download TheftShield: Anti Theft Alarm and add an extra layer of security to your Android phone today.

What’s new

Some bugs were fixed