You can get the iSpyPen PRO on sale for $149.97 right now (reg. $198) through March 24. The iSpyPen is a ballpoint pen with a hidden camera and audio recorder. To use it, just hold the control button for two seconds to start recording in 1920x1080 full HD, and everything will be saved onto a 128GB memory card. To transfer and save files to USB-C- and lightning-compatible devices, open the pen, remove the memory card, and insert it into the plug-and-play adapter. The pen can record up to 75 minutes of content at once, and youll find a USB plug inside to recharge it with the included portable battery pack.

You can get the iSpyPen PRO on sale for $149.97 right now (reg. $198) through March 24 at 11:59 p.m. PT, though prices can change at any time.