Description:
<br />Color: white + blue
<br />Scope: hotels, hotels, public places, private clubs and so on.
<br />Product Size: 6.8 * 5 * 1.6cm
<br />Detection frequency: 100-2600MHZ
<br />Working range: 1-10 meters
<br />Working voltage: 3.7V?                                                                                                                                                    Packing list:
<br />1 * RF Wireless Signal Detector
<br />1 * English manual
<br />Notice:
<br />1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before your purchase.
<br />2.The colors may have different as the difference display,pls understand.
<br />3.Please leaving a message before you give the bad feedback, if the products have some problems.<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5a163fac73fb7333c52cb40b-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a163fac73fb7333c52cb40b-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a163fac73fb7333c52cb40b-2-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a163fac73fb7333c52cb40b-3-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a163fac73fb7333c52cb40b-4-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a163fac73fb7333c52cb40b-5-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a163fac73fb7333c52cb40b-6-large.jpg></b></b></p>