Nellcor OxiSensor III I-20 3 pieces Weight: 3kg - 20kg This is a short tape type that can be wrapped around an infant's finger. For those who find the tape on the N-25 too long. Additional tape included Expiration date: 2026/9/30 1 piece 2026/11/30 2 pieces Although new and unused, it has been stored at home. Please refrain from purchasing if you are concerned about minor details. Will be shipped in simple packaging.