Compatibility: Puritan Bennett tyco GoodKnight Good Knight 420G 420E 420S 420SP CPAP // Puritan Bennett tyco P/N: M-413910-02 GoodKnight Good Knight 420 / 425 Series CPAP MACHINES
- T-Power High Quality Premium Design with Japanese engineering featuring unique upgrades.
- Cool Blue illuminated Smart LED light. Engineered to ensure your device receives the proper voltage.
- MONEY BACK GUARANTEE !! We Will Happily Accept The Return and Give You Your Money Back. 60 Days Money Back Guarantee !! We focus on providing quality power products and excellent customer service / we will ship your order the within-24 hours (Phone service is available)
- Internal over-tempurature shutdown. Rugged case with moisture-seal protection.Compatibility: Puritan Bennett tyco GoodKnight Good Knight 420G 420E 420S 420SP CPAP // Puritan Bennett tyco P/N: M-413910-02 GoodKnight Good Knight 420 / 425 Series CPAP MACHINES