The On Call 33 Gauge Sterile Lancets are designed to provide a safe, gentle, and highly comfortable capillary blood sampling experience for daily glucose testing. Engineered with an ultra-fine, tri-bevel needle tip, these extra-thin 33G lancets minimize tissue damage and skin irritation, making routine finger pricks virtually painless. Each individual lancet is sterilized and equipped with a protective twist-off cap to ensure maximum hygiene and safety before use. With a practical universal design, they are compatible with the On Call Universal Lancing Device as well as most other standard lancing devices, offering a reliable and cost-effective testing solution for home or clinical settings.