-Thin & Durable
-Ring The Device
-Water Resistant
-NFC Support
-MFI Certified
-Size: 82.6mm x 51mm x 1.9mm
-Material: Aluminum Frame + Glass
-Transmission Power: 4dBm
-Receiving Sensitivity: -93dBm
-Battery: Primary Lithium, 540mAh
-Battery Life: 2 Years (Standby)
-Transmitter Frequency: 2.400 ~ 2.4835 GHz
-Receiver Frequency: 2.400 ~ 2.4835 GHz
-Digital Display
-Touch Control
-Universal Bottle Compatibility
-Rechargable Battery
-Compact & Portable
-Quantitative Pumping
-Continous Pumping Mode
-Automatic Spout Fold-Up
-Battery: 1200mAh
-Kit Included: Charging Cable , Hose Inlet
