Call & Locate StickerTAG
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Smart QR Lost and Found Sticker: instant alerts with GPS location when someone scans your item
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Waterproof, UV Proof, and Tamper Resistant: survives dishwashers, sun, rain, and daily wear
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Complete Privacy Protection: your phone number is never shared, fully GDPR compliant
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150+ Languages: anyone worldwide can scan and contact you instantly, no app needed
Choose options
- Smart Item Recovery
Small, discreet QR stickers protect your most valuable items. Perfect for passports, travel documents, wallets, purses, laptops, tablets, cameras, headphones, power banks, chargers, water bottles, keys, notebooks, and anything you cannot afford to lose. When found and scanned, you get instant alerts with the finder's location. - Waterproof and UV-proof Build
UV-proof and waterproof, built to withstand sun, rain, and rugged use. Survives dishwashers, backpacks, humid climates, and daily wear and tear. Sticks to plastic, metal, leather, fabric, wood and glass. Won't peel, fade or fall off. - Permanent Tamper-Resistant Adhesive
Washproof, UV proof, tamper proof, and always reliable. The sticker survives everyday abuse, outdoor conditions,s and repeated handling without degrading. The QR code remains fully scannable for years of continued protection. - Stick It On and Security Starts Now
Just peel and stick for instant protection. No configuration, no wiring, and no technical knowledge needed. Anyone can protect their valuables in seconds. - Masked Calling Available
Mobile number masking ensures your phone number stays completely private. Finders can call or text without ever seeing your actual number. Maximum privacy protection. - Privacy Protected Contact
Get contacted by Finder by call or text without either of you sharing personal information or numbers. Masked calling and anonymous messaging protect your privacy while enabling instant communication. - Instant Scan Alerts
Get an instant alert the moment a finder scans your valuable. When a finder scans your sticker, their location is captured and shared with you instantly. The Letstrack app shows exactly where your item was last found on a live map, ap helping you recover belongings quickly. - Community Search Feature
Mark was lost and shared instantly on WhatsApp, Facebook, or neighbourhood groups. Letstrack creates a post with the item photo and last location so nearby people can help you find it faster. - No App Needed for Finders
Finders scan with any standard phone camera with no app download, no account, and no friction. The contact page opens instantly in any browser on iPhone and Android. Simple and accessible for absolutely anyone who finds your item. - Perfect for All Items and Belongings
Label school bags, lunchboxes, PE kits, pencil cases, calculators, sports equipment, medical devices, walking aids, glasses cases, and medication organisers. Ideal for children's items at school and elderly relatives' belongings in care homes. - Letstrack Ecosystem Integration
Get full access to the Letstrack platform by downloading the free Letstrack app. Once connected, unlock a complete suite of smart features including Journey Sharing, Airport Landing Alerts, Circle Tracking, App-to-App Tracking, User History, and Mobile Number Masking.
- Network/Operating Band
- CAT-M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85
- CAT NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85
- GSM/GPRS: 850/900/1800/1900MHz - GNSS Specifications
- GNSS Chipset：MediaTek High Gain GNSS receiver
- Parallel GNSS：GPS+Glonass+Galileo+Beidou
- Receiver Type：33 tracking / 99 acquisitions- channel GNSS receiver
- Position Accuracy (CEP)：Autonomous < 2m
- Standalone TTFF：Cold start: < 29s, Warm start: < 27s, Hot start: < 1s - Interfaces
- Digital Input：1
- Digital Output：1
- Indicator LED：Network and GNSS
- FOTA：Yes
- BLE (Bluetooth Low Energy)：5.0 - General Specifications
- Waterproof：IP65
- Dimensions：102.5mm*42.5mm*12mm (4.04” *1.67” *0.47”)
- Weight：55g (1.94oz)
- Backup Battery：Li-Polymer 200 mAh/ 3.7V
- Operating Voltage：7V to 60V DC
- Operating Temperature：-30℃ ~ +80℃ (-22°F ~ 176°F)
- Storage Temperature：-40℃ ~ +85℃ (-40°F ~ 185°F) - Air Interface Protocol
- Transmit Protocol：TCP, UDP, MQTT, SMS
- BLE Accessory Support：Yes
- Scheduled Timing/angle/distance Report：Report position and status at preset intervals
- External Power Status Alarm：Report when external power is disconnected
- Low Power Alarm：Report when backup battery is low
- Speeding Alarm：Report when speed exceed the pre-set value
- Towing Alarm：From internal 6-axis accelerometer
- Remote Control：Remote output control
- Network Signal Jamming Detection：Report network jamming
- Data Roaming Control：Avoid additional data consumption
- Driving Behavior Monitoring：Aggressive driving behavior detection, e.g. harsh braking and acceleration
- Crash Detection：Accident data collection for reconstruction and analysis
Product Features
- Smart Item Recovery
Small, discreet QR stickers protect your most valuable items. Perfect for passports, travel documents, wallets, purses, laptops, tablets, cameras, headphones, power banks, chargers, water bottles, keys, notebooks, and anything you cannot afford to lose. When found and scanned, you get instant alerts with the finder's location. - Waterproof and UV-proof Build
UV-proof and waterproof, built to withstand sun, rain, and rugged use. Survives dishwashers, backpacks, humid climates, and daily wear and tear. Sticks to plastic, metal, leather, fabric, wood and glass. Won't peel, fade or fall off. - Permanent Tamper-Resistant Adhesive
Washproof, UV proof, tamper proof, and always reliable. The sticker survives everyday abuse, outdoor conditions,s and repeated handling without degrading. The QR code remains fully scannable for years of continued protection. - Stick It On and Security Starts Now
Just peel and stick for instant protection. No configuration, no wiring, and no technical knowledge needed. Anyone can protect their valuables in seconds. - Masked Calling Available
Mobile number masking ensures your phone number stays completely private. Finders can call or text without ever seeing your actual number. Maximum privacy protection. - Privacy Protected Contact
Get contacted by Finder by call or text without either of you sharing personal information or numbers. Masked calling and anonymous messaging protect your privacy while enabling instant communication. - Instant Scan Alerts
Get an instant alert the moment a finder scans your valuable. When a finder scans your sticker, their location is captured and shared with you instantly. The Letstrack app shows exactly where your item was last found on a live map, ap helping you recover belongings quickly. - Community Search Feature
Mark was lost and shared instantly on WhatsApp, Facebook, or neighbourhood groups. Letstrack creates a post with the item photo and last location so nearby people can help you find it faster. - No App Needed for Finders
Finders scan with any standard phone camera with no app download, no account, and no friction. The contact page opens instantly in any browser on iPhone and Android. Simple and accessible for absolutely anyone who finds your item. - Perfect for All Items and Belongings
Label school bags, lunchboxes, PE kits, pencil cases, calculators, sports equipment, medical devices, walking aids, glasses cases, and medication organisers. Ideal for children's items at school and elderly relatives' belongings in care homes. - Letstrack Ecosystem Integration
Get full access to the Letstrack platform by downloading the free Letstrack app. Once connected, unlock a complete suite of smart features including Journey Sharing, Airport Landing Alerts, Circle Tracking, App-to-App Tracking, User History, and Mobile Number Masking.
Tech Specs
- Network/Operating Band
- CAT-M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85
- CAT NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85
- GSM/GPRS: 850/900/1800/1900MHz - GNSS Specifications
- GNSS Chipset：MediaTek High Gain GNSS receiver
- Parallel GNSS：GPS+Glonass+Galileo+Beidou
- Receiver Type：33 tracking / 99 acquisitions- channel GNSS receiver
- Position Accuracy (CEP)：Autonomous < 2m
- Standalone TTFF：Cold start: < 29s, Warm start: < 27s, Hot start: < 1s - Interfaces
- Digital Input：1
- Digital Output：1
- Indicator LED：Network and GNSS
- FOTA：Yes
- BLE (Bluetooth Low Energy)：5.0 - General Specifications
- Waterproof：IP65
- Dimensions：102.5mm*42.5mm*12mm (4.04” *1.67” *0.47”)
- Weight：55g (1.94oz)
- Backup Battery：Li-Polymer 200 mAh/ 3.7V
- Operating Voltage：7V to 60V DC
- Operating Temperature：-30℃ ~ +80℃ (-22°F ~ 176°F)
- Storage Temperature：-40℃ ~ +85℃ (-40°F ~ 185°F) - Air Interface Protocol
- Transmit Protocol：TCP, UDP, MQTT, SMS
- BLE Accessory Support：Yes
- Scheduled Timing/angle/distance Report：Report position and status at preset intervals
- External Power Status Alarm：Report when external power is disconnected
- Low Power Alarm：Report when backup battery is low
- Speeding Alarm：Report when speed exceed the pre-set value
- Towing Alarm：From internal 6-axis accelerometer
- Remote Control：Remote output control
- Network Signal Jamming Detection：Report network jamming
- Data Roaming Control：Avoid additional data consumption
- Driving Behavior Monitoring：Aggressive driving behavior detection, e.g. harsh braking and acceleration
- Crash Detection：Accident data collection for reconstruction and analysis
Instant Protection for Valuables
Letstrack Sticker TAG is a compact, durable QR sticker for laptops, luggage, keys, or pet accessories. With permanent adhesive, it’s UV proof, scratch resistant, and weather ready. A quick scan instantly shares your chosen contact details, helping lost items find their way back without exposing personal info.
Stick. Secure. Track. Recover.
Find What Matters
Recover lost items through Letstrack's smart network.
More Than a Sticker
Anyone can call or message you
if your valuable is found.
Stick It On. Security Starts Now.
No tools, no setup — just peel and stick.
Built to Last
Washproof, UV-proof, tamper-proof, always reliable.
Millions Ready to Help
If your valuables goes missing, Letstrack instantly creates a post with its picture and last known location, so nearby travellers can help through WhatsApp, Facebook, Instagram, Nextdoor, or any platform you choose.
Trusted Everyday
How it works
Stick to safety. Track what matters.
FAQ
Letstrack Smart QR Sticker Tags are small waterproof smart label stickers you peel and stick onto any valuable item. When a finder scans the QR code with any smartphone, you get an instant GPS alert. The smartest lost property solution, item recovery sticker and anti loss label available in the UK today.
No. The finder simply scans the QR code with any smartphone camera and can contact you immediately. No app download or registration required. Works on any device anywhere in the world.
The QR code page automatically displays in the finder's local language, so if your item is lost in Spain, France, or anywhere else in the world, the finder will see everything in their native language, making it easy for anyone to return your belongings regardless of where they are found.
Letstrack QR sticker tags are the best way to label and protect valuables at home, at school, at work and while travelling. Stick them to laptops, wallets, keys, passports and luggage for instant lost and found protection. No tools, no setup and no technical knowledge needed.
Yes. Letstrack QR sticker tags are among the best lost luggage tags, baggage tracking stickers and travel security labels available for UK travellers. TSA and customs approved, waterproof and working in 150+ languages, they are the ideal travel accessory for anyone flying from UK airports.
Yes. Letstrack QR stickers are perfect laptop security stickers, MacBook asset labels and electronic device tracking tags. Stick one to your laptop, tablet, iPad or Kindle and if it ever goes missing, the finder can contact you privately and instantly without needing any app.
Yes. Letstrack QR stickers are the safest school bag name labels, lost property tags and school equipment labels available in the UK. Strangers never see personal phone numbers. Perfect for labelling school bags, lunchboxes, PE kits, pencil cases and all children's belongings at UK primary and secondary schools.
Yes. Letstrack QR stickers are ideal passport protection stickers, travel document labels and holiday security tags. If your passport is lost at an airport or left behind abroad, the finder scans and contacts you instantly through masked communication in their local language. TSA and customs approved worldwide.
Yes. Fully waterproof, UV proof and dishwasher safe. Perfect waterproof stickers for water bottles, Stanley cups, Hydro Flasks, camping gear, outdoor equipment and sports bags. Survive sun, rain, humidity and repeated washing without peeling or fading.
Yes. Letstrack QR sticker tags are ideal business asset labels, office equipment tracking stickers and company property tags. Label laptops, cameras, monitors, tools and any business equipment. Manage all tagged assets from one simple dashboard in the Letstrack app.
Yes. Letstrack QR stickers are widely used as care home property labels, elderly belongings tags and dementia friendly lost property stickers across the UK. Easy to apply, waterproof and connected to a private masked contact system. Strangers never see personal details. Safe and discreet for elderly residents across UK care homes.
Yes. Letstrack Smart QR Sticker Tags are one of the best travel gifts, student essentials and back to school accessories available in the UK today. Protect passports, laptops, keys, bags and valuables with a simple peel and stick label. The perfect practical gift for university students, gap year travellers and anyone heading abroad.
Unlike Apple AirTags or Tile trackers, Letstrack QR sticker tags require no battery, no charging and no Bluetooth. They work on any smartphone worldwide with no app needed for the finder. Combined with real time GPS scan alerts, masked calling, 150+ language support and a free plan included, they offer broader protection for everyday valuables at a fraction of the cost.
Yes. Letstrack QR stickers are ideal medical equipment labels, mobility aid tags and disability support tracking stickers. Label walking aids, wheelchairs, glasses cases, hearing aid cases and medication organisers. Safe masked contact system means personal details are never shared publicly.
Yes. Letstrack QR sticker tags are the ideal lost and found solution for UK schools, music festivals, sporting events and corporate conferences. Label equipment, bags, cameras and valuables before any event. If anything goes missing, the finder scans and you are notified instantly with their GPS location.
Get full access to the Letstrack platform by downloading the free Letstrack app. Once connected, unlock a complete suite of smart features including Journey Sharing, Airport Landing Alerts, Circle Tracking, App-to-App Tracking, User History, and Mobile Number Masking.
