NineLeaf Motion Sensor Alarm, Motion Sensor Doorbell, Wireless Infrared Home Security, PIR-Powered, Color Light Indicator, Welcoming Doorbell for Shops, Stores, Hotels & Offices (2Receivers 1Sensors)

<b>Functions</b> <br>- Welcome the guest/customer/visitor in day time, anti-thief in the night, prevent the loss of dementia patients,welcome /doorbell /alarm / color light etc five reminder, the secret assistant of the boss! <br>- Remote transmission, 280m(918 feet) in open place, suitable for more places! <br>- 8 chord music chip, 40mm big horn, more pleasant, more loudly! <br>- User-Friendly,4 levels volume adjustment (Loud/High/Middle/Low ) from 113-25dB <br>- Colorful LED lights, brightness can adjust, can use different colors to distinguish different entrance, more intelligent! <br>- Independent alarm horn,maximum 113dB, can effectively deter thieves! <br>- Volume can adjust, have memory function when change the battery, more considerate and more comfortable! <br>- Can maximum learning 32 infrared, vibration, magnetic etc wireless sensor accessories and 8 remote controllers. <br>- Applicable to all kinds of shops, upscale clubs, hotels, offices, factories, homes, banks, store,garage, supermarket, boutique,villas, mail box and so on place! <br>- MEMORY FUNCTION:Remember your last set melody and volume level after power off,then don't need to reset to your previous settings again. <b><br><br>Description</b> <br>Power Supply (Receiver): Micro USB or AAA alkaline battery x 3 (not included) <br>Power Supply (Magnetic Transmitter): Micro USB or AAA alkaline battery x 1 ( included) <br>Battery lifespan: 5-7 months (based on 30 minutes per day) <br>Operating range: 280m/918ft <br>Ring Volume: ¡Ü113dB <br>Working frequency: 433.92MHz <br>Magnetic Transmitter: Low battery indication <b><br><br>Package List</b> <br>1 x Magnetic Transmitter <br>1 x Door Alarm Receiver <br>1 x Instruction Manual <br>1 x Desktop base <br>1 x Infrared Curtain Transmitter <br>1 x Bag of Mounting Screws <br>2 x Double Tapes <b><br><br>PS:</b> The receiver host can max learing 32 infrade curtain to detect different entrance with its color light to distinguish the entrances!

• NineLeaf doorbell offers five modes: Welcome, Doorbell, Alarm, Color Light, and Lighting Mode. It can detect movement in surrounding areas and trigger alerts to the paired receiver, providing security and safety for your property and loved ones.
• 5 Languages/36 Ringtones / 4 Brightness and Color / 4 Level Volume Adjustable:5 welcome languages selectable in welcome mode.36 ringtones selectable in doorbell mode.welcome/doorbell/Alarm Mode has 4 levels volume adjustable(Loud/ High/ Middle/ Low ) from 113~25dB.. Color light/ Lighting mode is silent and has 4 levels brightness adjustable, great for people with hearing disabilities or there is sleeping baby in your house. The color light Mode also has 4 colors selectable.
• Strong transmission range: The transmission range is up to 280m/918ft and detection range approximately 2~8m/ 6.6~26ft to effectively keep you alerted.Place the receiver indoor and put the sensor at other places, such as door entrance, home mailbox, driveway, walking paths, apartment, office, hotel, store, and many other indoor places.
• DIY Pairing Flexibility: With DIY pairing, you can choose the quantity of transmitters and receivers based on your needs. Each receiver can pair with a maximum of 32 infrared, vibration, magnetic, and other wireless sensor accessories, as well as 8 remote controllers.
• Easy to Instal:Receiver is self-adhesive installation, the detector is wall mounted. 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.