Pocket Fetal Doppler is a hand-held fetal heart rate detecting device adopted Doppler theory. It can be used in hospital and clinic for daily self-check by pregnant woman. The device adopts color LCD screen of high resolution, which can display the fetal heartbeat waveform and calculate the FHR value to help doctors for diagnosis in time.
1) Delicate and compact design, portable and easy to use 2) Crooked probe structure, which is easy to operate and increases the feeling of comfort, embodies the humanized design. 3) Three working mode: Real-time FHR Display Mode, Averaged FHR Display Mode and Manual Mode 4) FHR values, bar graph and heartbeat waveform color display 5) Alarming in red when the FHR value is out of the normal range. 6) Probe falls off detection, battery status indication 7) Automatic shutdown: The device will automatically turn off if there is no signal within 1 minute. 8) Audio interface: Can be connected to other recording devices by recording cable, record fetal heart sound in real-time 9) Two 1.5V batteries (AA LR6) can last more than 8 hours for normal use
1) Safety classification: internally powered equipment, type CF applied part 2) Display: 1.77"262K TFT 3) Range of fetal heart rate: 50 BPM ~ 240 BPM (BPM: beats per minute) 4) Resolution: 1 BPM 5) Accuracy: ± 2 BPM 6) Power consumption: 7) Rated operational voltage: DC3 V 8) Battery: two 1.5V batteries (type: AA LR6) Probe 1) Nominal Frequency: 2.0 MHz 2) Working Frequency: 2.0 MHz ± 10% 3) Comprehensive Sensitivity: ≥90 dB 4) Ultrasonic Output Power: P < 20 mW 5) Negative Peak Sound Pressure: P_ < 1 MPa 6) Output Beam Intensity: Iob < 20 mW/cm2 7) Spatial-peak Temporal-average Derived Intensity: Ispta < 100 mW/cm2 8) Working Mode: Continuous wave doppler 9) Effective Radiating Area of Transducer: < 157 mm2
User manual 1 2MHz crooked probe 1
Dimension: 135 mm(L)×92 mm(W)×29 mm(H) Weight: about 245 g (with battery)
Packaging & Shipping
I) What is your Minimum Order Quantity?
Our Minimum Order Quantity (MOQ) is generally 1 unit. The exception however is that for certain items (e.g. wires, gloves or tubing) the MOQ may vary. Feel free to contact us to get a exact MOQ for your product.
II) Which payment methods do you accept?
We accept most forms of monetary payment such as bank transfer, T/T, direct transfer, L/C and Western Union. Please get in touch with one of our sales managers to check if your payment option is acceptable.
III) What is your shipping & delivery time?
Once we have confirmation of your order & payment, we normally ship within 5 working days.
IV) What product guarantees do you offer?
All our products are Alibaba Trade Assured which means that your order will be fully protected. Hence if we fail meet product quality obligations or fail to ship on time, Alibaba will refund your payment.
V) Which certifications do you have?
Most of our products are CE, ISO and RoHS certified, some medical equipment also have FDA approval.
VI) Can I place my company logo on your product?
Yes, baring a few exceptions. Please check with our sales team before applying.
VII) What after sales services do you provide?
We offer technical, customer service & troubleshooting support for most of our products. Therefore if you have problems with any of our products, please contact us anytime and we will do our best to help.
VIII) How long is your warranty period?
We typically offer 12 months warranties for all our products, except some accessories which may have shorter warranty periods. Please check with our sales managers for the specific warranty period of your product.