YOUHA Electric Pump Replacement Accessory Includes 2 Pcs 28mm Soft Food-Grade Silicone for THE INS Wearable Pump

Features:
Optional pair of accessory: diaphragm, duckbill valve, 22/ 26mm little Cover, 24/ 28mm Cover, 8oz cup, connector.
Made of food-grade silicone material, and odor-free.
They can be conveniently cleaned and disinfected in boiled water.
Perfect accessories to prolong the service life of your pump.
Simple to assemble and replace, makes pumping easier than ever.

Specifications:
Material: Silicone
Quantity: 2 Pcs (a Pair)
Type: Diaphragm/ Duckbill Valve/ 22mm Little Cover/ 26mm Little Cover/ 24mm Cover/ 28mm Cover 8oz Cup/ Connector (Optional)
Package Size:
Diaphragm/ Duckbill Valve/ Little Cover 12.2 * 12.0 * 5.0cm / 4.8 * 4.7 * 2.0in
Cover/ Cup: 22.0 * 22.0 * 7.0cm / 8.7 * 8.7 * 2.8in
Connector: 16.5 * 16.0 * 5.0cm / 6.5 * 6.3 * 2.0in
Package Weight:
Diaphragm: 22g / 0.8oz
Duckbill Valve: 12g / 0.4oz
22mm/ 26mm Little Cover: 12g / 0.4oz, 10g / 0.4oz
24mm/ 28mm Cover: 110g / 3.9oz, 115g / 4.1oz
Cup: 95g / 3.4oz
Connector: 70g / 2.5oz

Package List:
1 * Pair of Accessory (2 Pcs)