Список товаров по бренду ESPERANZA

Esperanza Pulse Oximeter will allow you to quickly, easily and painlessly check your health whenever and wherever you want. Just put it on your finger and read results such as heart rate and blood oxygen level within 3 seconds.

SpO2 parameter: Measurement range: 35% - 100%
Accuracy: 70% - 100% ± 3%
Normal range: 96% -99%
Pulse rate: Measurement range: 30 beats / min - 250 beats / minute (± 2 beats / minute ± 2%)
Ambient temperature: 5 ° C - 40 ° C (41 ° F - 104 ° F)
Ambient humidity: 15% - 80%
Pressure: 86Pa - 106kPa
Low perfusion performance: Same with only 0.2% amplitude modulation
Light interference resistance: ± 1%
Interference immunity 50Hz / 60Hz: precise
Power supply: 2xAAA battery - not included in the set (1.5V)
Supply voltage: 3V
Current consumption: ≤30mA

Power supply: 230 V, 50 Hz
Power: 2000 W
Cooking surface: uncut black crystal glass 25x25 cm
Cooking surface: pot base diameter 12 - 20 cm
50% time savings compared to an electric stove
Automatic pot detection
Automatic shut-off if the pot is not suitable
8 cooking temperature levels from 80 °C-270 °C
5 special cooking functions: baking/boiling/water/stewing/heating
Panel with large LCD display
External dimensions: 36 x 28 x 7 [cm]

Power supply: 230 V, 50 Hz
Power: 2000 W
Cooking surface: Black matte ceramic plate
Cooking area: Suitable for cookware with a base diameter from 12 to 20 cm
Time saving: 50% faster compared to an electric cooking plate
Automatic cookware Detection: Automatic shut-off if the cookware is not suitable
Temperature range: 80°C to 270°C
4 special cooking functions
Heating levels: Up to 8 levels depending on the selected function
Touch control panel: With a large display
Timer: With shutdown signal
Display: Shows power, temperature, and time
Stabilizing feet: To secure the base of the cooker
Dimensions: 33 x 28 x 7 [cm]

Antistatic, bactericidal liquid cleaner for all kinds of LCD/TFT displays in laptops, PDAs, LCD TVs, etc. The bottle has an easy-to-use atomizer. Removes even stubborn dirt. It does not leave streaks. It does not contain alcohol. 100ml capacity

Output power: 50mW
Impedance: 32Ω
Frequency response: 20-20,000Hz
Sensitivity: 108dB / mW
Cable length: 1.2m
Connector: 3.5mm stereo mini jack

Mechanical controls
5 power levels
Door opening with a button
The diameter of the rotating plate is 245 mm
Power consumption: 230V/50Hz, 1100W (microwave oven)
Microwave output power: 700W
Operating frequency: 2450MHz
Timer range: 30 minutes
External dimensions (length x width x height): 446 × 336 × 243 [mm]
Camera dimensions (length x width x height): 301 × 311 × 202 [mm]
Volume: 20 liters
Net weight: 9.4 kg

Gel mouse pad designed to work with both optical and laser mice. Provides high precision of mouse movement. It adapts to the shape of the wrists, helps to keep them in the correct position and prevents their fatigue during work. Covered with easy-to-clean material. The non-slip bottom prevents the pad from sliding over the desk.

Output power: 50mW
Impedance: 32Ω
Frequency response: 20-20,000Hz
Sensitivity: 108dB / mW
Cable length: 1.2m
Connector: 3.5mm stereo mini jack

Soft ear cushions
volume control
sensitivity : 105dB at 1kHz
Impedance: 32Ω
Frequency response: 20-20,000Hz
Rated power : 100mW
Microphone frequency response : 30Hz to 16000Hz
Microphone sensitivity: -58 dB ± 2 dB
Cable lenght : 2,5m
Plug stereo : 3.5mm x2

Output power: 50mW
Impedance: 32Ω
Frequency response: 20-20,000Hz
Sensitivity: 108dB / mW
Cable length: 1.2m
Connector: 3.5mm stereo mini jack

Output power: 50mW
Impedance: 32Ω
Frequency response: 20-20,000Hz
Sensitivity: 108dB / mW
Cable length: 1.2m
Connector: 3.5mm stereo mini jack