Amazon Tangkula  
Tangkula 16FT Inflatable Indoor and Outdoor Movie Projector Screen, Blow up Mega Movie Screen with Built-in Blower, Tie-Downs & Storage Bag for Front and Rear Projection, Home Theater Cinema
【️Continuous & Rapid Inflation】Our inflatable screen has a powerful built-in blower that can continue blowing to keep the screen inflated for a long time. When the party or movie ends, you can disconnect the power to achieve the purpose of quick deflation.
【️Front & Rear Projection Design】Our indoor and outdoor large inflatable movie screens allow front and rear projection, effectively reducing the area and placement angle restrictions. In addition, the tight stitching prevents our movie curtain from swinging greatly due to the strong wind.
【️Durable & Premium Material】Taking into account the outdoor weather, we have carefully selected high-quality polyester cloth to make this portable inflatable movie screen. Excellent quality greatly improves its durability and can ensures long service life.
【️Complete Accessories】Equipped with 8 ground nails and 4 ropes, even in windy weather, our inflatable projection screen can be fixed in place. Therefore, you don't need to consider whether it will be windy when holding an outdoor party.
【️Mobile Movie Theater】Lightweight quality allows you to travel without burden. The compact size and extra carrying bag make our inflatable screen very easy to carry and transport. In this way, you have a private movie theater that can be moved at any time. Enjoy your favorite movies with your loved ones.
Tangkula 16FT Inflatable Indoor and Outdoor Movie Projector Screen, Blow up Mega
Amazon HTZSAFE  
Driveway Alarm- 1/2 Mile Long Range Wireless Driveway Alarm Weather Resistant Motion Sensor&Detector-DIY Security Alert System-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor
WIDE RANGE OF APPLICATIONS : The wireless weather resistant motion sensor can be used to monitor&protect your outdoor/indoor property. Such as driveway, front porch, gate,pool,garage,shed and etc. Great for home, business,and office.The sensor will work properly at all the seasons. Working temperature range from -30 to 150 degree Fahrenheit.
1/2 MILE LONG WIRELESS TRANSMISSION RANGE : Both the motion sensor and plug-in receiver pick up alarm signals up to 1/2 mile away(actual range will vary depending on the local terrain), it is a great solution even you have a large perimeter or property to monitor. The system adopts improved wireless transmission technology(FSK+FHSS) to avoid the wireless signal interference from other devices.
50-FT WIDE MOTION DETECTION RANGE : The motion sensor will detect moving people or vehicles from 35 feet to 50 feet in front of it. Improved motion detection chip and detection angle to reduce the false alarms from dead leaves/small animals/sunlight/wind/temperature changes and etc. It has 2 adjustable sensitivities( Low=35ft; High=50ft), ideal for driveways, walking paths,yard,garage,gate,pool and anywhere of your outdoor/indoor property you want to be alerted.
PLUG&PLAY,SUPER EASY TO INSTALL : Power on the motion sensor by 3pcs AA 1.5V Alkaline batteries(the package does not include the batteries) and plug the receiver into the outlet,here we go. The unit has been programmed before shipped, place the sensors to walls, fence posts, trees, or any other surface,the installation time can be as little as a few minutes.
FULLY EXPANDBLE SYSTEM&GUARANTEED 2-YEARS WARRANTY - The unit includes one plug-in receiver and one motion sensor. Expandable up to 32 sensors and unlimited receivers for complete coverage of your outdoor/indoor property. 4 volume levels
Driveway Alarm- 1/2 Mile Long Range Wireless Driveway Alarm Weather Resistant Mo
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.