The Newman Medical Model 330 Doppler has breakthrough sensitivity and size.
The Newman Medical Model 330 Doppler has a patent pending extended depth XD probes that has a breakthrough technology for sensitivity and size. It can provide up to 56% increased sensitivity at shallow depths (2-5 cm) where many early fetal hearts are located. It has a smaller optimum size for easy to hold and easy to use. It has under extensive testing to ensure that the DD-II fits in your hand comfortably without sacrificing quality. It has a great sound that is maintained with the new high power miniature speaker technology. A stainless micro screen on the speaker lets the sound out but keeps dirt out. The display shows your battery condition, volume level, signal strength (this does not include heart rate) it has a smart recharge system (SRS). The new rechargeable battery can hold for years providing you significant cost savings. However, if needed it can be powered by 3 AAA batteries.
- The DD-330 has the non-display nonrechargeable option.
- The DD-330R has the non-display rechargeable option.
New Medical Equipment:
Dopplers / ABI