Feature: 1. Mobile phone remote control, one‑key operation, can turn on electrical appliances through the mobile APP anytime and anywhere. 2. With memory function, when the product contact is in the closed state, after a power failure, and then call, the product contact remains closed. 3. It can also be controlled from terminals C1 with a touch switch for convenience. 4. Can be shared with 100 people through a mobile app, offering you much convenience. 5. Current limit is 16A, if the load exceeds 17A, the product will automatically disconnect the load circuit. Specification: Condition: 100% brand new Item Type: Energy meter Material: Plastic Color: As pictures shownSize: Approx.18x90mm/0.7x3.5inModel: TM608 Rated Voltage:100-240VAC 50-60Hz Rated Current:16A250VAC(COSo=1) Contact Configuration: 1NO(SPST-NO) WiFi Frequency:2.4GHz Mounting: DIN Rail 35 mm(EN 60715) Ambient Temperature Range: -10℃-+60℃ Can set 100 On/Off programs one day or per week. Count down time, from 1Min to 23 hours 59 Mins. If the product is disconnected from the network, the timer retains all programs set up by Mobile App and works according to the set progrmams. With memory function, when the product contact is in the close state, after the power failure, and then call, the product contacts still keep the close state. Also can controlled by Tact Switch from terminal C1 Can be share with 100 peoples by Mobile App. Limit curre nt 16A, if load exceeds 17A, the product will automatically disconnect load circuit. Package List: 1 x WiFi Single Phase Energy Meter1 x English Manual