ZELLEN

The Intelligence Behind the Pixel

Pakistan's Dedicated Google Pixel Platform

ZELLEN is an e-commerce platform in Pakistan dedicated exclusively to Google Pixel smartphones, verified PTA devices, specialized repair services, and original hardware.

The Problem We Solve

In Pakistan's mobile marketplace, Pixel buyers frequently encounter ambiguous condition grading, unverified PTA statuses, and counterfeit replacement parts. ZELLEN was built to provide complete transparency: every phone is inspected across 24 critical hardware parameters with guaranteed condition ratings and full 7-day checking warranties.

Our Core Principles

  • Single Ecosystem Specialization: We only focus on Google Pixel. This specialization ensures deep hardware expertise and accurate troubleshooting.
  • Transparent PTA Verification: Every listing states whether the unit is Official PTA Approved, Network Supported (CPID), or Non-PTA.
  • 7-Day Checking Warranty: Ample testing time from delivery to ensure zero undisclosed defects.
  • Direct WhatsApp Consultation: Real photos and battery health diagnostics provided to customers before dispatch.

How We Inspect Every Pixel

Before any smartphone is accepted into our catalog or dispatched to a customer in Pakistan, our technicians run it through a comprehensive 24-point hardware inspection protocol:

  • Processor & Logic Board: Google Tensor circuit diagnostics, thermals under benchmark load, and secure enclave integrity.
  • OLED Display: Full digitizer touch response, color accuracy, zero dead pixels, and inspection for burn-in.
  • Battery Performance: Capacity cycle test, charging rate verification, and guaranteed health threshold enforcement.
  • Cellular Radios & IMEI: Tested on Jazz, Zong, Telenor, and Ufone bands with official PTA DIRBS database verification.
  • Camera Array: Dual/triple sensors, optical image stabilization (OIS), telephoto zoom lens, autofocus, and front selfie camera.
  • Acoustic & Biometrics: Stereo loudspeaker fidelity, earpiece clarity, noise-cancelling mics, in-display fingerprint scanner, and Face Unlock.
  • Ports & Sensors: USB-C charging port, Qi wireless charging coil, gyroscope, proximity sensor, and compass.

How We Grade Device Condition

We maintain strict, honest cosmetic and functional thresholds so customers know exactly what will arrive at their doorstep:

Brand New (Mint)

100% flawless cosmetics with zero scratches or signs of handling. 95–100% battery health threshold. Includes original box or certified protective packaging.

Like New

Barely used with pristine display and frame. Micro-scratches visible only upon close optical inspection under direct light. Guaranteed 85%+ battery health threshold.

Pre-Owned (Good)

100% fully functional hardware with minor signs of everyday use (light scuffs on bezel or rear glass). Screen free of cracks or display flaws. Guaranteed 80%+ battery health threshold.