PRODUCT OVERVIEW
Take control of your charging with this all-in-one USB Voltage and Current Tester. Designed for accuracy, safety, and versatility, this device supports USB and Type-C ports and provides real-time data on voltage, current, temperature, power, capacity, and more. Ideal for engineers, tech enthusiasts, or anyone who wants safe, efficient charging diagnostics.
KEY FEATURES:
All-in-One Power Monitor
Displays voltage, current, power, capacity, temperature, charging time, D+/D- voltage, and more for USB and Type-C devices.
Advanced Charging Protection
Features over-voltage, under-voltage, and over-current protection, plus programmable power-off timing from 1h to 24h for safe charging control.
Clear IPS Color Screen
Enjoy a bright and sharp IPS display with multiple interface options. Includes night sleep mode for distraction-free nighttime use.
Fast Charging Protocol Detection
Supports popular protocols: QC2.0/QC3.0, Huawei FCP/SCP, Samsung AFC, Apple 2.4A/2.1A, Android DCP, and PD3.0/2.0.
FULL-WIDTH FEATURE HIGHLIGHT
Monitor. Protect. Diagnose.
Get instant access to vital charging information and keep your devices safe from faulty cables and dangerous voltage surges.
PRODUCT INCLUDES + WITH OTG ADAPTER
✔ USB Voltage Current Checker
✔ OTG Adapter (Convert USB input to Micro port – unlock OTG digital function)
✔ Instruction Manual
❌ Battery not included (006P 9V battery required for testing, sold separately)
APPLICATION SCENARIOS
Perfect for:
DIY and Tech Repairs Diagnose faulty USB cables and devices.
Gadget Charging Safety Monitor phone, tablet, and power bank charging.
IT & Computer Labs – Keep devices safe in high-use environments.
Engineering and Testing Labs – Collect accurate power data across devices.
TECH SPECS TABLE
| Specification | Parent Unit | Child Unit |
| Dimensions | 61 × 103 × 26mm | 32 × 103 × 26mm |
| Weight | Approx. 59g | Approx. 36g |
| Display | IPS Color Screen | IPS Color Screen |
| Power Supply | 006P 9V Dry Battery (Sold Separately) | – |
| Charging Detection | USB & Type-C | USB & Type-C |
| Sleep Mode | Yes | Yes |
CABLE TESTING FUNCTION
LED Fault Detection
If the cable is damaged or not connected properly, the corresponding LED indicator will turn off. For cross cables or special formats, LED indicators will flash in sequence.
WHY CHOOSE THIS DEVICE?
✅ Comprehensive power testing
✅ Fast and easy diagnostics for tech users
✅ Supports multiple languages and intuitive UI
✅ Compact, durable, and easy to carry
Shipping & Delivery Policy (Techtopia Pakistan)
1. Delivery Coverage
We proudly offer nationwide shipping across all major cities and remote areas of Pakistan. We partner with reliable courier services to ensure your high-value gadgets and accessories reach you safely and efficiently.
2. Shipping Timeframes
Major Cities (Karachi, Lahore, Islamabad, Rawalpindi, etc.): 1 to 3 working days
Other Cities & Remote Areas: 3 to 5 working days
Note: Orders placed after 4 PM, on weekends, or during public holidays will be processed on the next working day.
3. Payment Methods
We offer two convenient payment options:
Cash on Delivery (COD): This is our primary payment method. You pay the full order amount in cash to the courier agent when you receive your parcel. All COD orders will be confirmed via phone call or SMS before dispatch.
Prepaid/Online Payment: We accept online bank transfers and major credit/debit cards (if applicable).
4. Shipping Charges
Shipping charges are calculated based on the weight, volumetric size of the product, and the delivery destination.
The final shipping fee will be clearly displayed at the checkout page before you confirm your order.
We occasionally offer Free Shipping promotions, which will be advertised on our homepage.
5. Secure Packaging for Gadgets
Since you are ordering sensitive electronic items, we ensure all products are meticulously packed using protective materials (e.g., bubble wrap and sturdy boxes) to prevent any damage during transit.