RF power range: 0.1W-50W. Accuracy: frequency is 140Mhz~170Mhz, when 400Mhz~470Mhz, +/- 10%. Frequency range: 1Mhz-2400Mhz. Impedance input: 50 ohm.
eBay
Box is open and has a smudge on one side. items are still new in the packaging within the box. Please see pictures
eBay
Equipped with three alerts type (sound/vibration/LED rod ) and 8GHz scanning capacity, this portable ABS device detects eavesdropping tools, and internet connection transmitters for comprehensive surveillances prevention.
eBay
Quartz Crystal Frequency Stabilization: Uses a high-quality quartz crystal oscillator to maintain stable transmission frequencies, unaffected by temperature changes, with a frequency response of 50Hz to 18KHz, supporting mono/stereo mode switching and multiple audio input channels.
eBay
Waterproof System:IP68. IP67 waterproof. Frequency Range:400-520MHZ. Frequency Stability:±2.5ppm(-30℃~+60℃). Channel Spacing:12.5/25KHz. Carrier Frequency Tolerance:±2.5ppm(-30℃~+60℃). Frequency Characteristic:±3dB.
eBay
eBay
This infrared frequency tester effectively detects the frequency range, supporting the main frequency of car key 315/433/868/902MHz, etc. Widely used. Infrared Test. Infrared Detection. Frequency Detection.
eBay
It effectively targets light spots, fine lines, and sagging, providing anti-aging benefits and improving overall skin texture. The RF technology stimulates collagen production, enhancing elasticity and firmness for a youthful appearance.
eBay