testing

It is about the WiFi signal jamming device usability testing.
This product has a power adjustment function, according to the need to adjust the jamming range. At the same time with remote control function, no need to personally open the switch.

WiFi signal jammer more information, please visit:
https://www.perfectjammer.com/wireless-wifi-bluetooth-jammers.html

http://www.nicovideo.jp/watch/sm33833446

小姐姐试用震动棒 Yanyan is testing a vibrator

产品：春水堂 - 火枪手振动棒 Product: Chunshuitang - Smart huckbuteer Smart App control hackbuteer G spot Vibrator For Women 这款产品有50种震动频率，我经常使用的只有几种，前戏是间歇性震动（想象你喜欢的某个明星很快就能分泌体液了），紧接着调到无间歇震动，达到阴蒂高潮大概需要三分钟。如果是想要达到阴道内高潮，大概需要十五分钟。如果自身体液比较少建议搭配润滑剂使用，否则影响体验。 This product contains more than fifty species vibrational frequencies, but there're several of them are usually used. During the foreplay, I'd choose a small shaking movement to massage clitoris for sexual pleasure. (Imagine someone you like, you will get wet very quickly). And then, I'd set the toy to nonstop vibration. It took me about three minutes to have an clitoral orgasm. For vaginal orgasm, I usually need fifteen minutes. If you can't get wet easily, you can use some lubricant for a better experience. 污老师炎炎的微博： https://weibo.com/u/6687312897 FancyYanYan@twitter： https://twitter.com/FancyYanYan 污老师炎炎的youtube channel： https://www.youtube.com/channel/UC7peefB-oF1TXfGd1E1zMZQ

http://www.nicovideo.jp/watch/sm33842404