Features: [Support 2.4G and 5GBLE]: Support BT Fast Link, BT Pairing, fast response, support BT 5.0 distribution network, support 2.4G & 5G network connection, compatible with dual-band network. [Remote App Control]: Remote watering through your cellphone no matter when or where you are. And support set the watering schedule and check the watering record through your cellphone. [Weather Linkage & Weather Delay]: Real-time detection of changes in ambient temperature and humidity, linked to weather changes, and stop watering on to save water. Support work in a low-temperature environment works (up to -10℃). Support delay irrigation on rainy or days. [Support 16 Zones Max]: It supports control of up to 16 zones of solenoid valves. On/Off solenoid valves powersupply to irrigation. [Two Watering Modes]: Mode 1, Circulating watering for all the set zones; Mode 2, Watering for zone 1 all the time, and circulating watering for other set zones. Check /area watering plan; Modify /area name and zone/area picture. Specifications: Name: Irrigation Timer Input voltage: AC24V Watering zones: up to 16 zones Wireless ranges: 45m Wireless frequency: 2.4GHz; 5GHz Wireless standard: IEEE 802.11a/b/g; IEEE 802.11a/11n/11ac BT version: BT 5.0 Working temperature: -10℃ to 60℃ (14℉ to 140℉) Working humidity: 1%-95%RH(non-condensing) Restore Default: Deleting the device through the app clear the data and restore the default values. Plug Type: EU Plug, it applies to Indonesia, Germany, France, Spain, Italy and so on voltage: AC100-240V Material: plastic colour: Grey Package Contents: 1 x Irrigation Timer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.