Features:
With signal strength indicator to quickly find the source of the signal.
Host will prompt your body automatically when he detects the danger with automatic detection.
Adjustable sensitivity adjustment potentiometer ( widening the scope to improve the?sensitivity or lower sensitivity to detect reduced detection range ) quickly identify the?radio sources.
Detection mode: 1-laser detection， 2-vibration ( silent ) detection， 3-beep detection， 4-led?display detection， 5-headset detection.
Low voltage prompts， built-in rechargeable battery. Laser detection: windows can be seen?through the eyes of all host within sight of the camera opposite the lens， wireless.?

Specifications:
Wireless detecting range: 1MHz - 6.5GHz
Antenna length: Approx. 13.5cm
Material: Plastic
Dimension: Approx. 9 * 4.5 * 1.5cm / 3.5 * 1.8 * 0.6in
Item weight: Approx. 97g / 3.4oz
Package size: Approx. 16.5 * 11.6 * 3cm / 6.5 * 4.6 * 1.2in
Package weight: Approx. 194g / 6.8 oz?

Package List:
1 * CC308+ detector
1 * Charger
1 * Earphone
1 * User manual（English）