Description: Wireless Driveway Alarm: Keep your property safe and secure with this weather resistant sensor detector. DIY security system for both outdoor and indoor use DIY Security System: Easy to install and set up, this wireless driveway alarm provides when it comes to protecting your property. and protect with confidence Outdoor/Indoor Property : Whether you need to your driveway or keep an eye on your indoor spaces, this wireless alarm system is the solution for home security Weather Resistant Sensor: Designed to withstand the elements, this driveway alarm system is for outdoor use. Rest easy knowing your property is always protected With this wireless driveway alarm system, you can knowing that your property is being monitored and protected. Keep your home and loved ones safe and secure Specification: Product: Solar Driveway Alarm Material: Plastic Receiving distance: 200-300 meters Low sensitivity 5-8 meters Medium sensitivity 8-12 meters High sensitivity 13-16 meters Working frequency band 433 FSK Detection angle: 120° Battery type: 3.7V/500mA Solar panel specifications: Monocrystalline silicon 5.5V 100mA Receiver operating voltage: 110-240V Transmitter voltage: DC 5V Music: 38 songs Volume: Four-level volume adjustment (high, medium, low, silent) Prompts can be set to sound and silent Sound: sound + indicator light Silent: indicator light Receiver size: 85*85*26mm Transmitter size: 150*90*43mm Package Includes: 2*Receiver 1*Sensors 1*Manual