Built for Scale & Reliability
Tie Key Locker is an advanced EMI Smart Locker System trusted by businesses across India to manage thousands of devices. Whether you run a jewellery showroom, a finance company, or a retail chain — our platform combines security, automation, and real-time monitoring into one powerful command center.
What is the EMI Locker System?
The EMI Locker System is a smart digital control solution designed for businesses that sell products on EMI (Equated Monthly Installments) — especially mobile phones and electronics. It allows dealers, retailers, and distributors to remotely control devices if a customer fails to pay their EMI on time.
Here's how it works in simple terms: when a customer purchases a product on EMI, the device is registered in the Tieunity system with a complete payment schedule. The system automatically tracks every installment. If a payment is missed, the business can remotely lock the device, show payment reminders, or restrict features — ensuring the financed inventory is protected. Once all payments are completed, the device is automatically unlocked with full access restored.
Sell on EMI
Register the product and customer in the system when sold on installment plan.
Track Payments
System automatically monitors every EMI due date and payment status.
Control if Overdue
If payment is missed, remotely lock or restrict the device.
Auto Unlock
Once fully paid, the device is automatically unlocked.
Who Can Control the System?
The EMI Locker system is managed by authorized business personnel through a secure role-based dashboard.
Super Distributors
Full system-wide access. Manage all branches, global analytics, and system configuration.
Distributors
Regional management. Oversee dealers, monitor collections, and territory reports.
Dealers
Network control. Lock/unlock devices, send reminders, track EMI, manage customers.
Retailers (Shop Owners)
Daily operations. Manage in-store devices, collect payments, monitor device status.
Secures Revenue
Protect financed inventory from non-payment losses.
Reduces Defaults
Automated reminders cut EMI default rates.
Auto Reminders
Audio, screen, and push notifications.
Device Control
Lock/unlock devices remotely.
Nine Pillars of Device Control
Every feature is designed to give you total command over your device fleet — from security to intelligence.
Smart Lock System
Full remote control over device security with instant command execution and real-time feedback.
Remote Lock/Unlock
Instantly lock or unlock any registered device from your dashboard — no physical access needed. Commands execute in real time with confirmation feedback.
Real-time Control
Execute commands in real time with instant feedback and status tracking. Monitor every command's progress and device response live from the control panel.
Tracking
Pinpoint accuracy for location tracking and SIM monitoring of every managed device in your fleet.
Current Location Tracking
GPS-powered real-time location tracking with continuous updates. Set geo-fencing alerts to get notified instantly when devices move outside authorised zones.
SIM Tracking
Monitor and log SIM card changes on every managed device. Receive instant alerts when an unauthorised SIM is detected, protecting against theft and misuse.
EMI System
Complete EMI lifecycle management — from calculation and scheduling to pending payment tracking.
EMI Calculation
Automatic EMI calculation with full support for custom interest rates, flexible tenure options, and down payment configurations tailored to your business policies.
EMI Scheduling
Schedule upcoming EMI dates, set up recurring payment reminders, and manage payment calendars effortlessly. Never miss a collection cycle with automated scheduling.
Pending Tracking
Real-time dashboard showing pending, overdue, and completed EMIs. Automated escalation workflows for delayed payments ensure timely follow-ups and collections.
Reminder System
Multi-channel alerts to keep customers and teams informed of payments, policies, and critical updates.
Audio Reminder
Send configurable audio alerts directly to managed devices to remind users of pending payments, upcoming EMIs, or important policy updates with clear voice notifications.
Screen Reminder
Display prominent on-screen pop-up reminders that cannot be dismissed until acknowledged — ensuring critical alerts about payments and deadlines are always seen by the user.
Auto Alerts
Set up automated alert rules based on triggers like overdue payments, device tampering, geo-fence violations, or SIM changes. Alerts fire automatically without manual intervention.
TV Locker (Smart Locker Display)
Transform managed TVs and large-format displays into branded smart locker interfaces.
TV Locker Support
Display custom lock screens, promotional content, or payment information on managed TVs and large-format display devices. Ideal for showroom and retail environments.
Wallpaper Change
Remotely update the wallpaper on TV locker displays to show branding, product promotions, payment reminders, or seasonal campaigns across all managed displays at once.
Customization
Personalise the device experience with remote wallpaper control, app management, and security settings.
Wallpaper Set/Remove
Remotely set or remove custom wallpapers on any managed device to display branding, warnings, or promotional artwork. Changes apply instantly across your entire device fleet.
Social Media Hide
Remotely hide or block social media applications on managed devices to prevent unauthorised usage. Maintain device security and ensure devices are used only for intended business purposes.
Password Change
Remotely update device passwords, PINs, and lock screen patterns for enhanced security without needing physical access to the device. Ideal for fleet-wide security updates.
Camera
Remote camera control for visual verification, security auditing, and evidence collection.
Live View
Activate the device camera remotely to stream a live visual feed for real-time monitoring. Useful for verifying device location, assessing device condition, and security surveillance.
Photo Capture
Remotely trigger the device camera to capture high-resolution photos for visual verification, evidence collection, and security auditing. All captured images are logged with timestamps.
Logs
Complete audit trail of every action, command, and activity across your entire device fleet.
Command History
Full audit log of every command sent, received, and executed across all managed devices. Search and filter by device, date, command type, or execution status for complete traceability.
Activity Tracking
Comprehensive activity logs capturing device status changes, user interactions, system events, and security alerts. Ideal for compliance reporting and operational audits.
Support
Dedicated, round-the-clock support to keep your operations running smoothly at all times.
24/7 Support
Dedicated support team available around the clock for troubleshooting, onboarding assistance, feature training, and emergency response. Average response time under 15 minutes for critical issues.
Built for Your Industry
Tie Key Locker is purpose-built for businesses that manage device inventory with EMI — across multiple sectors.
Jewellery Shops
Secure display devices, manage EMI tracking for high-value purchases, and protect inventory with smart locking and real-time monitoring.
Finance Companies
Track device-secured loans, automate EMI scheduling and collection, and manage device portfolios with GPS tracking and automated reminders.
Electronics Retailers
Manage display devices across showrooms, apply branded wallpapers, and maintain device security with remote lock/unlock and camera control.
Mobile Showrooms
Control demo devices with TV locker displays, track inventory with GPS, automate EMI management, and protect against theft with smart locking.
Device Inventory & EMI Businesses
Any business managing device inventory with EMI can benefit from our comprehensive tracking, scheduling, reminders, and fleet management capabilities.