Amazon.com : WRIGGY Hidden Camera Detector Pocket Sized Anti Spy Bulk Buy China Wholesale Signal Detector Car Gsm Tracking Device Finder T01 Wireless Detector 5 Gears Adjustable Sensitivity Anti Spy GPS Car 4 in 1 Signal Detector Hidden Camera & GPS Finder X13 Infrared Camera Detector Protective Alarm Multi function Mini. Experience unparalleled awareness on the road with the X13 Intelligent GPS Car Signal Detector. Designed for the discerning driver, this device combines advanced technology with user friendly features to enhance your driving experience. Alarm mode with vibration and buzzer for immediate alerts. Detection frequency band ranging from 1 to 6. 5 MHz for comprehensive scanning. Impressive working range of up to 10 meters for reliable performance. Compact dimensions of 14. 3 x 2. 2 x 1. 5 mm, making it easy to carry. USB charging interface for convenient power management. The X13 is ideal for drivers seeking enhanced situational awareness. Simply place the device in your vehicle, connect it to power, and enjoy peace of mind as it detects signals within its range. Perfect for both daily commutes and long journeys. Details: Working voltage: 5V1A; Product weight: 12g; Working hours: up to 24 hours; Signal detection range: 5 cm 10 m; Made from durable PC material.