1) Made of brass (plastic)2) Well air circulation3) To connect bulb and tube (or bladder)4) We can also make to your order

Features:1) 100% natural latex2) Well air circulation3) Keeps its shape, soft and durable4) Mainly used for medical equipment sphygmomanometer5) Color: black, deam black6) Length: 14 ~ 36cm7) Inside:

Product Name: WindpipesPlace of Origin: ChinaFeatures:1) 100% natural latex2) Well air circulation3) Keeps its shape, soft and durable4) Mainly used for medical equipment sphygmomanometer5) Color: bla

Product Name: Latex Band / Fitness Band / Exercise Band / Pilate BandPlace of Origin: ChinaFeatures:1) 100% natural latex2) With strong resistance, good for body building3) Keeps its shape, lasting el

Features:1) 100% natural latex2) Well air circulation3) Keeps its shape, lasting elasticity, soft and durable4) Mainly used for medical equipment sphygmomanometer5) Color: black, blue, khaki, light gr

Features:1) 100% natural latex2) Well air circulation3) Keeps its shape, lasting elasticity, soft and durable4) Mainly used for medical equipment sphygmomanometer5) Color: black, blue, khaki, light gr

Product Name: Latex BulbsPlace of Origin: ChinaFeatures:1) 100% natural latex2) Well air circulation3) Keeps its shape, lasting elasticity, soft and durable4) Mainly used for medical equipment sphygmo

Features:1) 100% natural latex2) Keeps its shape, soft and durable3) Color: black4) Length: 15mm5) Diameter: 2.5mm6) N.W.: 7g

Product Name: Bladder TubesPlace of Origin: ChinaFeatures:1) 100% natural latex2) Keeps its shape, soft and durable3) Color: black4) Length: 15mm5) Diameter: 2.5mm6) N.W.: 7g