Sound Generation Principle: Sound is produced by plucking the metal keys

Type: Intelligent Pressure ControllerPressure Range: 0–10 BarCompatibility: Suitable for Most Water PumpsPower Supply: 220V ACOutput Signal: Active 220V Output

Color Picker x 1

and bring much fun to your daily life

Water Phone Children's Positioning Smartwatch Women's Fashion Sound Generation Principle: Sound isProduct information: Touch screen: Yes Battery capacity: 450 mA Screen size: 1. 44 Applicable audience: the general public Applicable platform: Android platform Wearing method: watch strap Wireless distance: unlimited Operation method: Touch Additional features: positioning Material: ABS Applicable platform: Android platform Processing method: OEM Color: A: 5th generation life waterproof blue, B: 5th generation life waterproof pink