The EM221 Weather+ is the perfect indoor/outdoor temperature monitor for any room in your home and the outdoors.Pair your smart device to the EM221 with the Weather+ app enabling you to monitor the temperature of your local environment and receive push notifications right to your smart device. The Weather+ sensor can store data for up 20 days, automatically connecting to your smart device when within range. The data history graph is clearly displayed on the App in 15-minute intervals.
Pack of ten (10)
Real-time temperature from Weather+ (per 15 min intervals)
Data history in a graph (Temperature)
Device: Data logger: 15-minute intervals (typically stored for 20 days)
Apps: Can record 1 day/week/month/year weather record
The curve can rotate to landscape view
Max/Min value for specify time period (1 day/week/month/year)
Max/Min Alert Setting (Temperature)
Default Room Type Selection (10 room types)
Pre-set alert setting/notification wording for desired room type
Notification from apps (Reminder/ Alert) when you are within Bluetooth range *when the weather data is out of the comfort level setting
LED indicator (Turn on/off, BLE pairing, data transmission, low battery)
Custom photos taken for your room
Bluetooth BLE range: (up to 30m or 98 ft)
Max Sensor connected: 20
Powered by two (2) AAA batteries, included
iOS 7/8/9 above
Android 4.3 to 5.0 above
iPhone 6 plus
iPad mini 2
Pad mini 4
iPad Air 2
Samsung Note 4
Galaxy S6 Edge
Data Logger: 20 days
Weather Alert Alarms: Yes
Measures Temperature: -20°C – 60°C (-4°F – 140 °F) / Every 15 mins
Menu Interface: Mobile App
2.76 x 2.76 x 0.79-inches (H x W x D)
10-Pack Oregon Scientific EM221 Weather+ Basic Bluetooth Thermometer Sensor
Two (2) AAA batteries
Quick Start Guide
Frequently Asked Questions
What are my shipping options for this product?
Usually delivers in 3 - 10 business days after shipment
Usually delivers in 2 - 6 business days after shipment
Two day -
Usually delivers in 2 business days after shipment.
How do product returns work?
Items must be returned in the original manufacturer's packaging. We strongly recommend you keep your packaging for at least the first 90 days after purchase.
• We offer a 30 day return policy on all items. (unless stated otherwise in the listing)
• Video games must be returned unopened. If the item is defective, it can be returned within 15 days with a receipt and the original packaging. Defective items may only be exchanged for the same title.
• All returns must be in original condition and must include the original packaging and content in tact.
• Returns must be packed in proper packaging to avoid damage to the item or it original packaging.
• For any return request please contact us to receive a RMA number and return instructions.
• 10% restocking fee may apply.
• Please allow 3-5 business days after we receive your package to process your return.
• Any returns that violate this return policy will not be accepted and will be sent back at customers expense.
The following electronics items must be returned within 15 days of receipt:
Printers (including 3D printers)
3D printing supplies and products
Digital music players
Portable video players
Video Game Consoles
Please note that a sales tax of 9.25% will be applied to all orders shipped within the state of California.