Features
- Includes waterproof 2Mhz probe
- Size 32mm x 85mm x 138mm
- Weighs 290 grams
- Backlit LCD display 45mm x 25mm
- Probe frequency detection
- Audio recording & playback 4 – 8 minutes
- FHR display
- Heart rate range 50 – 210 BPM
- Includes carry case
Doppler includes audio recording and playback along with all of the features of the Sonotrax Basic doppler.