รายละเอียดสินค้าDecription: Features:1. This is a product which is multi function detectable pin hole camera and other monitor wireless products, with super bright red LED, can find out all monitor camera, pin hole, button and mobile camera etc. 2. Detectable RF frequency from 1MHz to 6.5GHz for all FR frequency include GSM, WIFI BT, FM, VHF, UHF, 900 / 1200 / 2400 wireless audio and video transmission frequency.3. Dual mode RF detectable, buzzer mode and vibrate mode can also used earphone to detect RF signal, without any sound from unit.4. 4 signal strength LED status indicator from low to high.5. Adjustable lens detector mode with different flashing frequency.6. Built in 400mA rechargeable battery, operation time up to 6 hours for lens detector and up to 15 hours for RF detector.Specifications:Material: plasticWireless detecting range: 1MHz to 6.5GHzLED lens detector: up to 70000MCD brightAntenna length: approx 8cm / 3.1inBattery capacity: 3.7V DC 400mACharge: 5-6V DCDimension: approx 6.5 * 4.8 * 1.5cm / 2.6 * 1.9 * 0.6inIncluded: 1 x Detector1 x Charging1 x User manual (English)อ่านเพิ่มเติม