Specifications:
Model: Mastfuyi FY8825
Detector Type: Geiger-Müller counter
Detected Radiation Types: X-rays, Gamma rays (γ-rays), Beta particles (β-rays)
Dose Equivalent Rate Range: 0.00–10,000 µSv/h (10mSv/h)
Unit of Measurement: µSv/h
Battery Capacity: 400mAh 3.7V Lithium Battery
Alarm Methods: Vibration and sound
Display Type: LCD
Size: 144 x 75 x 34mm
Weight: Approx. 190g
Charging Port: Type-C

Features:
1.Versatile Radiation Detection
Capable of detecting X-rays, Gamma rays, and Beta particles, making it ideal for various applications including medical equipment testing, food safety verification, and industrial inspections.
2.Clear LCD Display
Features a high-resolution LCD screen with real-time data visualization, allowing users to easily monitor actual, average, and maximum radiation levels at a glance.
3.User-Friendly Alarm System
Integrated vibration and sound alarms alert users immediately when radiation levels exceed safe thresholds, ensuring safety in critical environments.
4.Compact and Portable Design
Lightweight and palm-sized (144x75x34mm), the device is easy to carry, suited for on-the-go professional use in diverse working environments.
5.Reliable Power Source
Built-in 400mAh rechargeable lithium battery with Type-C fast charging capability ensures consistent operation over extended periods without frequent recharging.

Package Included:
1 x Mastfuyi FY8825 Geiger Counter
1 x Type-C Charging Cable
1 x Protective Carrying Case
1 x User Manual