Beat value
Lista beat value
-
The ph value and the kh value are not changedevenly covered with aquatic base fertilizer, fish tank area in the use of 60 * 30cm ≤ 20-50g, use with the area and species of plants to decide3please understand that colors may exist chromatic aberrationdoes not contain nitrate and phosphate, harmless to fish, will not breed algae, easy to usepacking includes:1 xaquarium plant fertilizerplease note:1lay a layer of 1-2cm sand2this product is concentrated slow release type of base fertilizer, containing the growth of aquatic plants required na, mg, p, k, fe and other major elements and trace elementsfeatures: can prevent the roots of water plants rot, and promote the healthy development of the rootsusing a special manufacturing technology made into a granular, containing slow release layer can slowly release the nutrients, the effectiveness of up to 12-24 monthsspecification:material: base fertilizercolor: browntype: 100/200/500gthe diameter of each fertilizer: about 2-4mmusage: (take 100g as an example)1lay a layer of sand scenery, add 1/3 of the water, you can plant the water plantsplease allow 1-3cm error due to manual measurement
Brasil
-
Description:this digital meter which can display temperature and humidity simultaneously,with maximum and minimum value displaywith a hanging hole, can be hung on the wall46ozpackage size: 9 x 9 x 3maximum & minimum value, temperature and humidity trend, comfort level displayspecifications:material: abscolor: blacktemperature measuring range: 0-50°c / 32-122°ftemperature accuracy: ±1°chumidity measuring range: 20-95%rhhumidity accuracy: ±5%sampling rate: 15s/timepower supply: 2 x 128oz package included:1 x temperature & humidity meter1 x user manual5v aaa batteries(not included)touch key to switch temperature unit: celsius(°c) or fahrenheit(°f)5v aaa batteries (not included)item size: 8with a bracket, it can be placed on the table98in (d x h)item weight: 70g / 2it is suitable for desktop placing or wall hangingfeatures:measure temperature and humidity at the same time2 magnetic blocks, can be easily attached to some metal materials3inpackage weight: 93g / 3
Brasil
-
Maximum, minimum value and comfort level displaywith maximum, minimum value and comfort level display, more usefulwith a hanging hole, can be hung on the wall5v aaa batteries(not included)item size: 10alarm function, freely set or turn on/off18inpackage weight: 99g / 359initem weight: 76g / 2specifications:material: abscolor: silver + blacktemperature measuring range: -10~50°c / 14-122°ftemperature accuracy: ±1°chumidity measuring range: 20%-90%rhhumidity accuracy: ±5%power supply: 2 * 15v aaa batteries(not included)this digital meter which can display temperature, humidity and time simultaneouslyfeatures:measure temperature and humidity at the same time4 keys to control, easy to operatewith a bracket, it can be placed on the table49ozpackage include:1 x temperature & humidity clock1 x user manualit is suitable for desktop placing or wall hangingtemperature displayed in celsius(°c) or fahrenheit(°f)clock display, 12/24 time format switchable68ozpackage size: 11 * 7
Brasil
-
It is a high efficiency product and is energy-savingit ensures and maintains the health and quality of your greenery0 (display resolution 05)sunlight: 9 level (low-, low, low+, nor-, nor, nor+, hgh-, hgh, hgh+)power: 9v batteryworking current: dimension: main unit: 32cm x 6cm x 4cmtest probe: 5mm x 200mmpackage includes:1 x loskii 4 in 1 soil testerthis 4-in-1 soil survey instrument can be used to test moisture, ph value, temperature and sunlight intensityadditionally, the unit offers a low battery indicator and an auto power off functionspecifications:test objects: sunlight, moisture, ph value, temperaturetemperature measurement range: -9-50℃ (16 ~ 122℉)moisture: 5 level (dry+, dry, nor, wet, wet+)ph measurement range: 3the unit can easily display various readings with the large lcd screen, both day and night
Brasil
-
We value every detail of our productsthis is a nostalgic gift with great collection value and a perfect gift for family and friendsplease understand that colors may exist chromatic aberrationexquisite workmanship - our door hangers are handmade by experienced workersyour mother or mother-in-law, or grandmother would love this wreath to brighten up their door this holidayhow to use: it can be hung on the wall, door, or even the fireplace during the festivalthanks for understanding!beautiful indoor or outdoor decor: this eye-catching door hanger adds charm to your holidayplease allow 1-3cm error due to manual measurementit would also make a great housewarming giftall decked out for making a welcome, this fun and whimsical beauty also makes a great gift and comes ready to givethe perfect gift: this beautiful door hanger is a great choice for friends or family39 inchpackage included:1*door decorplease note:1or outside the house, garden, courtyardmade of high-quality material, durable and not easy to fadedescription:item: welcome front-door decorcolor: brownmaterial: woodenpackage size: 30*30*1cm/11
Brasil
-
Features: â–¶ 3-in-1 tests moisture, ph value and light level using two 20cm probe and a light sensorâ–¶ high accuracy and rapid respond there are three calibration tables, you can respectively get the accurate value immediatelyâ–¶ promote healthy plants it ensures and maintains the health and quality of your greeneryplease understand that colors may exist chromatic aberrationâ–¶ compact and portable it is convenient to use it indoor, outdoor or in your greenhouseâ–¶ no battery needed environmentally friendly because it neednt any battery or electricityby using it, you can know when to water, control ph level and whether the plant getting adequate sunlightjust plug in the probe to your objectthanks for understanding!please allow 1-3cm error due to manual measurementpackage included: 1 x 14pcs succulent plant potting tool set 3 in 1 soil detector
Brasil
-
5v aaa battery (not included)displayhd two color oled screenoxygen saturationmeasurement range: 70% to 99%measurement accuracy: ±2% within the range of 80% to 99%,70% to 79% within the range of ± 3%,70% or less is not requiredresolution: blood oxygen saturation ± 1%use environmentoperating temperature: 5 ° c ~ 40 ° cstorage temperature: -10 ° c ~ 40 ° cambient humidity: 15% to 80% when working 10% to 80% storageatmospheric pressure: 86kpa ~ 106kpameasurement methodnon-invasive, continuous detection of arterial oxygen saturation and pulse rateclose mode8 seconds without operation, automatic shutdownpulse ratemeasuring range: 30bpm ~ 240bpmmeasurement accuracy: ±1bpm or ±1% of the measured value (larger value)power consumptionless than 30mapackage includes:1 x finger-clamp pulse oximeter1 x lanyard 1 x user manno signal 8 seconds auto power off function to save power9the internal finger contact part is made of silicone and feels comfortablespecification:brandboxym modelyk-80x material abscolor blue / yellow / green / pinkweight 54gsize 62 x 32 x 33 mmproduct parameterspower supply2 x 196 inch oled display2press the button for 3 seconds to enter the operation menu for function settingmanual brightness adjustment function, can adapt to different environments8have blood oxygen, pulse, bar graph, pulse waveform display6small quality, light weight, easy to carry out4with buzzer sound, can be set to open and close10battery low indicator5
Brasil
-
5v aaa batteries(not included)display mode:hd two-color oled screenuse environment:operating temperature: 5℃~40℃storage temperature: -10℃~40℃ambient humidity: 15% to 80%when working;10% to 80% storageatmospheric pressure: 86kpa~106kpameasurement method:non-invasive, continuous detection of arterial oxygen saturation and pulse rateclosed mode:8 seconds without operation, automatic shutdownpulse rate:measuring r-ange: 30bpm ~ 240bpmmeasurement accuracy: ±1bpm or ±1% of the measured value (larger value)power consumption:less than 30mafeature:1also user can see pulse rate bar graph and plethysmograph in this oled displayaccurate and reliablefingertip pulse oximeter can accurately determine your spo2 (blood oxygen saturation levels) and pr (pulse rate) after clinical and professional tests,fast spo2 readings, pulse measurements and display it conveniently on a large digital bright oled displayalarm and pulse rate soundwhen detecting your pulse, the pulse oximeter will make sound which indicate pulse beating rate8gsize:58 x 36 x 33mmbatteries:2 x 1four direction display can allow user to view conveniently the tested result in any directionbrand:boxymmaterial:abscolor:blackweight:28bright oled display and multi-direction displayadvanced dual oled display technology helps user get a brighter & sharper vision of the information from pulse oximeterif the pulse oximeter has detected your pulse rate and spo2 in a irregular condition, the pulse oximeter will make a alert to
Brasil