Painless insulin pen can be injected into the insulin pen body effortlessly, providing a breakthrough in comfort for users. Manufactured by Wanhai Medical Instruments Co. Ltd., this health and medical device from China boasts spring-driven delivery, ensuring a comfortable injection process.

The intuitive twist motion dose dialing and push-button activation maximize patient acceptance. With a bayonet connection and sliding mechanism for quick cartridge changes, it's versatile for insulin and other multi-dose therapies.

This almost painless insulin pen is designed for repeated use, offering convenient dose adjustment in the range of 060 IU (00.6mL). The minimum single dose is 1 IU (0.01mL), and the injection precision is remarkable, with an error of less than 5%.

Compatible with various needles, it's suitable for 3 ml bottle card chemical liquid injection. The actuator features patented technology, providing a comfortable injection feel.

The dose setting and calibration process offer clear audible and tactile feedback for an optimal user experience. With a lifespan of 2000 promises or two years, it guarantees precision injections.

Product Features
• Spring driven delivery for an effortless and comfortable injection process
• Intuitive and proven twist motion dose dialling and push-button activation for maximum patient acceptance
• Bayonet connection and sliding for quick cartridge change
• For insulin and other multi-dose therapies
• High quality look & feel
• Repeated use
• Dose adjustment is convenient, adjustable range 0~60 IU (0~0.6mL)
• Minimum Single dose 1 IU (0.01mL);
• Injection of high precision, the error is less than 5%;
• A variety of needle-compatible replacement convenient;
• Applicable 3 ml bottle card chemical liquid injection.
• Actuator own patented technology, injection feel comfortable;
• Dose setting and dose calibration process apparent aurally tactile feedback to achieve the best user experience;
• 2000 promises life and precision injection guarantees or two years.