Item Name: 1Pcs Water Bags Silicone Straight Hydration Pack Suction Nozzle Bite Valve. Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK
Features:
Simply push on to your existing tube
9mm approx connector diameter (Please check suitability before purchase)
Easy on/off switch
Color: Black
Material:Silicone
