DIGITEN Water Flow Control LCD Display+1 2"Flow Sensor Meter+1 2"Solenoid Valve+12V Power sold2025 5mm Audio Cable1x User Manual AC wide voltage input 5mm Audio Cable1x User Manual 3 in 1 Bluetooth Transmitter Receiver Transmitter mode Enable your Non Bluetooth TV and other devices to stream audio to your Bluetooth headphone speaker PC transmitter mode Enable your Non Bluetooth computer to stream audio to your Bluetooth headphone speaker Receiver mode Enable your Non Bluetooth stereo system to play streamed music from your phone tablet Multifunctional Bluetooth adapter Let the old speakers that have been with you for many years become Bluetooth speakers ISO DIN Radio Provision custom icons on the display indicate the controller working status at a glance TECHNICAL SPECIFICATIONS Controller Power Requirement: 12VDC Power Adapter: Input: 100 240VAC Accuracy: ±1℃ ±1℉ thread: M8 Max Total Volume : 999999 G L Quantitative Range: 1 9999 G L Flow range:1 30L min Cable Length : 1m Operation Environment: Temperature: 0 50℃ 32 122℉ Relative Humidity: <85% Packaging include 1 x DFC15 controller 1 x G1 2" flow sensor 1 x G1 2" solenoid valve 1 x AC100 240V power adapter 1 x Temperature sensor 1 x Instruction