NineLeaf Outdoor Motion Detectors Alarm, Radar and PIR Driveway Alarm, Waterproof IP64 Store Wireless Doorbell, Caregiver Reminder for The Elderly, 1PK - NineLeaf Tech, NL-AMA01-SF30R-1PC

• Dual monitoring detection, infrared and radar dual sensing, low false alarm rate. the indicator of detector can be turned off, making it more private. It can detect movement in the surrounding areas and trigger alert to the paired receiver. It provides security and safety to your property and loved ones. Professional high quality loudspeaker with up to 113dB loud alarm effectively scare away thieves. 8 chord music chip, loud and melodious ringtone is made over the 40mm big loudspeaker. 4 levels adjustable volume. Mute and flash light has 4 levels brightness adjustable, great for people with hearing disabilities or there is sleeping baby in your house. The color light model also has 4 colors selectable. Strong transmission range: The transmission range is up to 350m and sensing distance: infrared 2～8m, radar 6～8m, (affected by ambient temperature) to effectively keep you alerted. With the IP64 Waterproof, suitable for indoor and outdoor, such as doorway, driveway, garage, mailbox... More applications are waiting for you to explore! DIY pairing: You can choose the quantity of transmitter and receiver as you need. Each receiver can maximum learning 32 infrared, vibration, magnetic etc wireless sensor accessories and 8 remote controllers. Easy to Instal: the receiver is self-adhesive installation, the transmitter is wall mounted and portable. Use batteries or micro USB power supply. Before using, please read the manual carefully and put in batteries (not included), adjust the sensor's angle to avoid false alarming.", Weight: 0.19 pounds, Manufacturer: NineLeaf Tech