Features:

• Compatible with 25T servos, including KS3518, KS3620, MG995, MG996 and DS3218.
  
• Vacuum pump perfect for DC 3V-5V. With carbon brush commutator, its motor works excellently. ��

Air Pump Parameters:��

• Rated Voltage: DC 4.5V��
  
• No-Load Current: 0.35A��
  
• Compatible Voltage: DC 3V-5V
  
• Pressure Range: 400-650mmhg
  
• Max. Vacuum Degree: -350mmhg ��
• Weight: 60g��

Electronic Valve:

• Rated Voltage: DC 6V��
  
• Current: 220mA��
  
• Compatible Voltage: DC 5V-6V
  
• Power: <2W
  
• Pressure Range: 0-350mmhg
  
• Usable Fluid: Air��
  
• Cable Length: 15cm��
  
• Weight: 16g��

Package Included:

• 1 x Set of Silicone Suction Cup��
  
• 2 x PWM Elect
  
• 1 x 800mm Silicone Hose��
  
• 1 x Tee-Joint Electronic Valve��