New Doppler

Model: BT220C

Regular: $269.00 

Special: $229.00

Specifications: ​

• Frequency: 2.0 Mhz

• Display: 2.4"Color TFT LCD

• Heart rate range: 30~240 bpm

• Waterproof

• Ultrasound intensity: <10m W/cm2

• Speaker power: 1.2W (built in speaker)

• Power: 1.5V AA battery (2 each)

• Battery life: 3 Hours

• Includes Carrying case, battery, gel (60ml)