Newman Medical DigiDop 330 Digital Doppler

• Non Display
• 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 batteri