UbiBotWS1ProGreenhousebundle-WiFiandSIMversion_PhysicalSpecifications

Weight	143g ± 3g
Dimensions	12.6 x 8.6 x 2.25 cm
Colour	White
Material	flame resistant ABS+PC
Power Source	4 x AA batteries / Micro USB（5V/2A）
Battery Life	8-12 months (WiFi only), 1-2 months (WiFi and SIM), 1-4 weeks (SIM)*
Screen	10.4 x 5cm (4.4’’)
Ports	2 x Micro USB, the USB 2 is embedded with RS485 interface
Type of SIM Card	Micro SIM card
External Probe	Supports DS18B20 x 2, and TH30S-B x 1 / Soil probe x 1 /  PT-100 x 1

*The quoted battery life was tested using VARTA industrial batteries under stable signal conditions with default synchronisation and sampling settings.