Бинокль Lornetka Bowang 50x50 с увеличением x50 идеально подходит для наблюдений на природе. Бинокль защищен от возможных ударов и капризов погоды, прост и удобен в обращении. Яркое и красивое изображение получается при помощи линз превосходного качества.
В комплекте красные светофильтры, предназначенные для использования бинокля в сложных погодных условиях, таких как яркое солнце, снег и туман.
Характеристики:
- Диаметр линз: 50mm
- Кратность увеличения: от x7
- Поле зрения: 1000м/119м
- Размеры (ДxШxВ, mm): 180х200х65
- Фокусировка: Центральная, на Правом окуляре
- Установка на штативе: Нет
- Цвет: Черный
Комплект:
- Нейлоновый чехол
- Ремень
- Салфетка
- Съемные светофильтры
Fetal Doppler JSL-T501 Fetal Doppler JSL-T501 home ultrasound machine monitor with backlit screen for listening to fetal heart rate of pregnant women
- New Mail
- Address delivery
- Cash on delivery
- Online payment by Visa/Mastercard
- To the sole proprietor's account using the IBAN at MonoBank
The Fetal Doppler JSL-T501 is a medical device for measuring the fetal heartbeat at home, a modern analog of the obstetric stethoscope. An indispensable device for anxious pregnant women.
Thanks to its compact size and light weight, the Doppler can always be carried with you and taken on trips. The portable Doppler will help keep your unborn baby healthy by helping you monitor your heart rate. It is also a wonderful gift for pregnant women to enjoy important moments - and to hear the first movements of the baby in your belly.
This device will allow you to listen to the heartbeat of your future child from the comfort of your own home, usually as early as the 12th week of pregnancy. The fetal Doppler is an ultrasound sensor that emits and picks up ultrasound waves.
Benefits:
- Listen to your newborn baby from the 12th week onwards
- Built-in speaker provides high fidelity, clear sound, large LCD display with feedback
- Can be used with or without gel
- Compatible with headphones and speakers
- The device is battery operated, so it can be used in any environment and at any time
- Speaker volume can be adjusted, so you can hear the fetal heartbeat more clearly
- Clear sound without interference
- Long continuous operation time
Features:
- Type: Fetal Doppler
- Material: Plastic
- Color: Pink, Blue
- Power: 2 AA batteries (not included)
- Speaker Power: 0.5W
- Display Type: Color
- LCD Size: 1.8 inches
- Ultrasound wave operates at frequency: 3 MHz
- Gestational weeks: At least 12 weeks
- Time Peak Intensity: Less than 21.7 kPa
- Ultrasound intensity: Less than 10 mW
- HR measurement range: 50 - 210 beats per minute
- Integrative sensitivity: At least 90 dB
- Accuracy: +/- 2 beats per minute
- Device dimensions: 6.1x12.8x2.9 cm
- Sensor dimensions: 10.4x3.4 cm
- Weight: 140 g
Accessories:
- Doppler
- Instructions
- Packaging
По суті якійсний, сподобався)