Search results for "detector"

1. Lower Power and Ultra-long Standby Time 2. Wide Angle Lens - See clearly on every face at your door, never to be afraid to open the door. 3. IR Night Vision - Day or night, it allows you to take photography and record videos at any time. 4. Two-Way Audio with Noise Cancelling - Allows you to talk to your visitors wherever you are. And you can watch real-time videos on cellphone. 5. Note: No battery is shippedSpecification: General External Memory TF Card Technical Parameters Voltage DC 5V Stand-by Time 8-10 months Package Weight One Package Weight 0.34kgs / 0.75lb One Package Size 19cm * 10.5cm * 7cm / 7.48inch * 4.13inch * 2.76inch Qty per Carton 20 Carton Weight 8.00kgs / 17.64lb Carton Size 40cm * 37cm * 23cm / 15.75inch * 14.57inch * 9.06inch Loading Container 20GP: 783 cartons * 20 pcs = 15660 pcs40HQ: 1818 cartons * 20 pcs = 36360 pcs

Read more less

General specifications:1. Product size: 44.7x10.5mm2. Case material: aluminum alloy, ABS+PC3. Strap specifications: 22mm silicone strap (removable and replaceable)4. Product weight: 40g5. Waterproof level: IP676. Battery life: 5-7 days (depending on usage scenarios)7. Charging time: Less than or equal to 2H8. Compatible with smartphone systems: Android 4.4 or IOS 9.0 or above systems that support Bluetooth 5.2 BLE9. APP name: Glory Fit10. Watch firmware language: Russian, Indonesian, German, Italian, Czech, Japanese, French, Polish, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean, Dutch, Hindi11. APP language: Russian, Indonesian, German, Italian, Czech, Japanese, French, Polish, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, KoreanHardware Configuration:1. MCU: RTL8763EWE2. RAM: 64KB3. ROM: 521KB4. Flash: 128Mb5. Heart rate chip: LC11S6. Bluetooth: BLE5.27. Display: 1.83 inch, 240x280 TFT display8. Physical buttons: 19. Touch: Full screen touch10. Battery: 300mAhSoftware configuration:1. Built-in dials: 6 built-in dials, supports custom dials2. Basic functions: Data, Female physiological cycle, exercise mode, call history, contacts, call reminder/answer/reject, music, message push, sedentary reminder, alarm clock, wrist flip screen on/off, shake to take a photo, do not disturb mode, search for phone, step count, countdown, stopwatch3. Bluetooth call connection: Connect 1 time4. Health management: Sleep monitoring, heart rate, blood pressure, blood sugar, Blood oxygen, temperature detection5. Sports modes: 100+ sports modesSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 15cm * 10cm * 2.5cm / 5.91inch * 3.94inch * 0.98inch Qty per Carton 100 Carton Weight 13.00kgs / 28.66lb Carton Size 52cm * 32cm * 27cm / 20.47inch * 12.6inch * 10.63inch Loading Container 20GP: 593 cartons * 100 pcs = 59300 pcs40HQ: 1377 cartons * 100 pcs = 137700 pcs

Read more less

1. Two-wire car voltmeter + 5.0V USB charging combo2. High-performance, multi-purpose, intelligent and user-friendly design3. If you don’t need to enable the switch, just disconnect the pointed line4. Ultra-wide range of voltmeter: DC4. 5~40V5. The output current capacity of 5.0V, 2A is enough to meet various USB devices, and the voltage is very stable. This module is short-circuited by D+D- by default, which is compatible with most mobile phone charging, and reserves the installation position of various mobile phone identification resistors. , If you need to add identification resistance, please cut off the wire connecting D+ D-6. Purpose: Ultra-wide input voltage, can be used for cars, battery cars, motorcycles, used to monitor the battery voltage, timely grasp the battery status, can be used for various voltage measurement purposes7. Note: The power module will become hot during normal use. If you are mindful of this heat or are sensitive to heat, please take it carefully.8. Weight: 13g9. Size: 58x21x10mmModule performance and highlights:1. The output current capacity of 5V/2A (note: when the input voltage is 6.5~40V, the output voltage of 5.0V can be stabilized)2. With reverse connection protection, reverse connection will not burn3. With over-current and over-temperature protection4. With USB power indicator5. With wiring terminals, easy to access the line6. High efficiency, low rippleModule instructions:After the module is powered on, the voltage can be detected in real time. When you need to charge mobile phones, Ipads, MP3s and other digital products, just touch the "output enable" button. At this time, the USB power indicator lights up and the USB outputs 5.0V voltage; When you need to turn off the digital tube, touch the "low power consumption" button, and the module enters the ultra-low power standby mode, and the USB output is also turned off accordingly.Specification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 8cm * 5cm * 3cm / 3.15inch * 1.97inch * 1.18inch Qty per Carton 300 Carton Weight 10.00kgs / 22.05lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 300 pcs = 186000 pcs40HQ: 1439 cartons * 300 pcs = 431700 pcs

Read more less

1. Bluetooth: BLE5.0 2. Waterproof level: IX7 3. Main control chip: MT2502C 4. Storage: built-in RAM 64MB + ROM 128MB 5. Display: 1.75-inch high-definition color screen, resolution: 320*385 pixels 6. Battery capacity: 200mAh 7. Charging time: about 1.5 hours 8. Standby time: 2-7 days 9. Material: zinc alloy case + IMIL back cover + liquid silicone strap 10. Support mobile phone system: iOS10.0 or above; Android 4.4 or above 11. Wristband UI language: Simplified Chinese, English, French, German, Spanish, Portuguese, Italian, Russian, Polish, Arabic, Thai, Vietnamese, Traditional Chinese, Romanian, Turkish 12. APP supported languages: English, French, German, Spanish, Portuguese, Italian, Russian, Polish, Turkish, Arabic, Thai, Hebrew, Simplified Chinese, Vietnamese, Romanian 13. Functions: Bluetooth answer/reject, pedometer (exercise time, mileage, calories), exercise mode (strike, outdoor running, mountain climbing, cycling, basketball, badminton, table tennis, football), heart rate monitoring, blood pressure monitoring , Blood oxygen monitoring, ECG measurement, sedentary reminder, sleep monitoring, caller ID/reminder, message push, shake to take pictures, Bluetooth music playback, stopwatch, alarm clock, calendar, calculator, etc. 14. Size: 44x39x11mm Note: The shipment is a double strap: silicone + nylon strap, the strap can also be used for Apple Watch 42-44mmSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 25cm * 8cm * 4cm / 9.84inch * 3.15inch * 1.57inch Qty per Carton 40 Carton Weight 10.30kgs / 22.71lb Carton Size 25cm * 32cm * 40cm / 9.84inch * 12.6inch * 15.75inch Loading Container 20GP: 833 cartons * 40 pcs = 33320 pcs40HQ: 1934 cartons * 40 pcs = 77360 pcs

Read more less

Features1. Auto discharge function to make the operation safe 2. LCD backlight 3. Digital readout display 4. Live circuit warning symbols with audio sounds 5. Anto power off function (in 10 minutes without operation) 6. Timer measurement function 7. Low battery indication 8. Suitable for 12V DC adapter (12V / 1A)Specifications1. Display: Max. 999 counts LCD display (1000 counts only at 1T is displayed) Bar graph / max. 36 points. 2. Over range indication: OL mark appears on insulation resistance range. LO mark appears on voltage range 3. Auto-ranging: Range shifts to upper range: 1000 counts. Range shifts to lower range: 95 counts (merely on the insulation resistance range) 4. Sample rate: 0.5-10 times / sec 5. Operable altitude: Less than 2000m (Indoor use) 6. Operation circumstance: Temperature 0-40 Celsius Degree, humidity: <=85% 7. Storage circumstance: Temperature -20-60 Celsius Degree, humidity: <=90% 8. Overload protection: Insulation resistance: AC 1200V / 10s, Voltage: AC 720V / 10s 9. Voltage resistance: AC8320 (50/60Hz)/5 seconds (between electrical circuit and enclosure) 10. Insulation resistance: 1000M of more / DC 1000V (between electrical circuit and enclosure) 11. Power Supply: DC 12V (8 x 1.5V LR14 batteries) (included) 12. Size: 153mm x 96mm x 220mm 13. Weight: 1032g (without batteries and test wires)Specification: Package Weight One Package Weight 3.34kgs / 7.36lb One Package Size 33cm * 27cm * 13.5cm / 12.99inch * 10.63inch * 5.31inch Qty per Carton 2 Carton Weight 7.40kgs / 16.31lb Carton Size 40cm * 30cm * 30cm / 15.75inch * 11.81inch * 11.81inch Loading Container 20GP: 740 cartons * 2 pcs = 1480 pcs40HQ: 1719 cartons * 2 pcs = 3438 pcs

Read more less

1. Accuracy level: 0.22. Resolution: 0.1 degree3. Temperature measurement range: -200 degree -1372 degree4. Humidity measurement accuracy: ± (0.2% + 0.5 degree) (RH)5. Dimensions: 190 x 89 x 42mm6. Temperature measurement accuracy:: K, J, T, E: ± (0.2% + 0.5 degree ) R, S: ± (0.2% + 1 degree) N: ± (0.2% + 0.5 degree)7. Measuring range: -250.0 degree to + 1767 degree8. Note:K:-200.0 to +1372J:-210.0 to +1200T:-250.0 to +400 E:-150.0 to +1000 R:0℃ to +1767 S:0℃ to +1767 N:-200.0℃ to +1300 (Unit: Celsius)Specification: Package Weight One Package Weight 0.66kgs / 1.44lb One Package Size 20cm * 10cm * 5cm / 7.87inch * 3.94inch * 1.97inch Qty per Carton 98 Carton Weight 58.31kgs / 128.55lb Carton Size 60cm * 60cm * 81cm / 23.62inch * 23.62inch * 31.89inch Loading Container 20GP: 91 cartons * 98 pcs = 8918 pcs40HQ: 212 cartons * 98 pcs = 20776 pcs

Read more less

1. Operation mode: TA803A: manual range; TA803B/TA803C: manual/automatic range2. DC voltage: TA803A/TA803B: 0.1mV-1000V; TA803C: 0.01mV-1000V3. AC voltage: 0.01mV-750V4. Current: 0.01uA-10A5. Capacitance: TA803A: 1nF-20000uF; TA803B: 1nF-6000uF; TA803C: 1nF-2000uF6. Resistance: TA803A: 0.1 ohm-20 megohm; TA803B: 0.1 ohm-60 megohm; TA803C: 0.01 ohm-20 megohm7. Frequency: TA803A: 40Hz-1000Hz; TA803B: 10Hz-100kHz; TA803C: 10Hz-20MHz8. Display: TA803A: 1999 (31/2) bits; TA803B: 5999 (3 5/6) bits; TA803C: 19999 (4 1/2) bits9. Sampling frequency: about 3 times / second10. Power supply: 9V battery (not included)11. Automatic shutdown: about 15min12. General features: intelligent anti-burn-in, low voltage display, rms value, backlight display, on/off alarm, value lock13. Functions:- TA803A: analog bar display, average value measurement, diode measurement, triode measurement, NCV function- TA803B: diode measurement, maximum / small value measurement, temperature measurement, duty cycle / relative value- TA803C: analog bar display, diode measurement, temperature measurement, duty cycle/relative value14. Size: about 18.4 x 8.8 x 4.6cm15. Weight: about 320gFeatures:1. Soft rubber protective case + meter pen clip design, leather case can be drop-proof, dustproof, shockproof, meter pen can be stored for protection, to avoid accidental injury2. Back thickened bracket design, more convenient placement3. Flashlight lighting function, in the dark environment can also be easily measured4. Large screen backlight display, easy to read in the dark environment5. NCV voltage sensing function, according to the detected voltage strength, display and different frequency of the beeping alarm sound (only TA803A has)Packing list:- Host x 1- Meter pen x 2- Thermocouple x 2- Fuse x 2- Instruction manual x 1Specification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 21cm * 14cm * 7cm / 8.27inch * 5.51inch * 2.76inch Qty per Carton 30 Carton Weight 16.50kgs / 36.38lb Carton Size 44cm * 34cm * 43cm / 17.32inch * 13.39inch * 16.93inch Loading Container 20GP: 414 cartons * 30 pcs = 12420 pcs40HQ: 962 cartons * 30 pcs = 28860 pcs

Read more less

Brand Name:RV77 Connection:Plug In Description:1. Suitable for XBOX ONE S/XBOX ONE X use.2. Support Windows 8/8.1/10 system. Specification:Color: blackSize: about 25x16x7cmMaterial: ABSWeight: about 545gPlug type: US plug, EU plug, US to UK plug Suitable for: XBOX ONE S/XBOX ONE XSupported system: Windows 8/8.1/10 Package included:1xpower adapter1xmanual Note:1. Due to the light and screen difference, the items color may be slightly different from the pictures.2. Please allow slight deviation for the measurement data and make sure you do not mind before ordering.Specification: Package Weight One Package Weight 0.48kgs / 1.05lb One Package Size 19cm * 14cm * 5.3cm / 7.48inch * 5.51inch * 2.09inch Qty per Carton 27 Carton Weight 15.00kgs / 33.07lb Carton Size 30cm * 50cm * 50cm / 11.81inch * 19.69inch * 19.69inch Loading Container 20GP: 355 cartons * 27 pcs = 9585 pcs40HQ: 825 cartons * 27 pcs = 22275 pcs

Read more less

Features: 1. The shell is made of aluminum alloy, which is drop-proof and durable 2. Support loop recording or close, motion detection, HD 2K 3. Support TF card from 8GB to 512GB 4. 180-degree rotating camera and 120-degree ultra-wide-angle shooting 5. No WIFI, no remote control, just one button to start working 6. Long battery life, about 4 hours of continuous video recording time (2K 30fps) after fully charged 7. It supports charging while recording and recording, and can also record with the screen off, which is easy to use 8. Playing software: QQPlayer/Kmplayer/VLCmedia 9. Function: can be used as driving recorder, sports DV, law enforcement instrument, etc. 10. Other auxiliary functions: LED light / LED indicator / back clip Parameters: 1. Video encoding: H.264 2. Video format: MOV format 2560x1440P 3. Picture format: JPG 4. Audio format: WAV 5. Product size: 89x30x11mm (including clip 17mm) 6. Product weight: 73.8g 7. USB interface: Type-C 8. Support TF memory card: 8GB to 512GB (FAT32) 9. Battery capacity: 4.2V/680MA lithium battery 10. Frame rate: 30FPS 11. Motion detection distance: straight line 5m 12. Photo resolution: VGA640x480 / 1M 1280x720 (default) / 2M 1920x108 / 3M 2048x1536 / 5M 2592x1596 / 8M 3456x2448 / 10M 3648x2736 (7 optional) 13. Video resolution: 2K 14. Working temperature: -5 degrees Celsius - +45 degrees Celsius 15. Note: The stand in the photo is not included The standard package includes: Mini camera x 1 English instruction manual x 1 USB cable x 1 Rag x 1 card pin x 1 Color box packaging x 1Specification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 16cm * 7.5cm * 4.6cm / 6.3inch * 2.95inch * 1.81inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 50cm * 32cm * 30cm / 19.69inch * 12.6inch * 11.81inch Loading Container 20GP: 555 cartons * 100 pcs = 55500 pcs40HQ: 1289 cartons * 100 pcs = 128900 pcs

Read more less

1. The instrument consists of an electrolytic rod with positive and negative electrodes (one is an iron rod and the other is an aluminum rod), and two electrodes are used as electric field introduction. After electrolysis, the positive Fe3+ ions are dissolved under the action of electric current. They will combine with the negative OH-ions in the water to form water-insoluble Fe (OH) 3 particles. These particles have strong agglomeration and adsorption activity to colloidal particles in water, thereby forming an adsorption and agglomeration process for organic or inorganic substances in water.At the same time, due to the action of the electric current, the originally dissolved metal particles, such as manganese, potassium, cobalt, etc., are reduced and gradually aggregate to form metal clusters, resulting in the color separation of different metal ions. .After electrolysis, different colors of water show various impurities in the water.2. Color identification:- Yellow: Dissolved acids, silicon compounds, organic minerals, molybdenum, silicon, fluoride and other organic substances.- Green: arsenic, mercury, lead, copper and sodium.- Blue: bacteria, viruses, carcinogens, organic phosphorus, etc. (fertilizers, detergents and pesticides)- Red: iron, rust and bacteria- White: lead, zinc, mercury, inorganic salt dirt.- Black: heavy metals (zinc, lead, copper, chromium, manganese, cadmium)3. Material: ABS+ aluminum iron4. Measuring range: 50 to -200 mg/L.5. Rated voltage: 220V/50Hz6. Application: domestic drinking water, water purifier testing.7. Note: The electrolyzer can only prove the presence or absence of impurities, not the quality of the waterPacking list:1 x Electrolyzer body2 x aluminum rod2 x iron rodSpecification: Package Weight One Package Weight 0.35kgs / 0.77lb One Package Size 13cm * 8cm * 4cm / 5.12inch * 3.15inch * 1.57inch Qty per Carton 40 Carton Weight 14.80kgs / 32.63lb Carton Size 42cm * 20cm * 26cm / 16.54inch * 7.87inch * 10.24inch Loading Container 20GP: 1221 cartons * 40 pcs = 48840 pcs40HQ: 2834 cartons * 40 pcs = 113360 pcs

Read more less

1. Waterproof level: IP682. Compatible system: Android 4.4 and above, iOS 8.2 and above3. Screen: 1.3-inch color screen TFT 240*2404. Bluetooth: 4.2BLE (low power consumption)5. Battery capacity: 200mAh6. Charging method: magnetic charging (with protection)7. Charging time: about 3-4H8. Battery life: 6-13 days of use, 20-40 days of standby9. APP language languages, Chinese, English, Traditional, Japanese, German, Spanish, French, Italian, Thai, Russian10. Firmware language: Chinese, English, Traditional, Japanese, French, German, Italian, Spanish, Russian, Portuguese, Malay, Korean, Polish11. Function: female health (menstrual cycle), body temperature monitoring and warning, full circle full touch screen, dynamic UI, blood oxygen monitoring, breathing rate, blood pressure monitoring, step/calorie/distance, multi-sports mode, remote care function, incoming call Reminders, information reminders, etc.12. Material: shell: metal alloy, bottom shell: PC+ABS, strap: metal Milanese13. Size: 245x43.5x11mmSpecification: General Material metal alloy+PC+ABS+metal Milanese Support Pedometer, Message Reminder, Call Reminder, Remote Notifier, Record Walking Distance, Blood Pressure Tracker, Blood Oxygen Monitor, Time & Date, Female Physiology Reminder Languages English, French, Spanish, Portuguese, Italian, German, Russian, Traditional Chinese, Malay, Polish, Japanese, Korean Compatible Android 4.4+, iOS 8.2+ Item Size 245x43.5x11mm Power Source Battery Capacity 200mAh Function Screen Size 1.3 inch Screen Resolution 240*240 Bluetooth version V4.2 Waterproof IP68 Charge time 3-4 hours Charging Interface Magnetic Charge Package Weight One Package Weight 0.19kgs / 0.42lb One Package Size 17cm * 11cm * 3cm / 6.69inch * 4.33inch * 1.18inch Qty per Carton 80 Carton Weight 16.54kgs / 36.46lb Carton Size 34cm * 44cm * 30cm / 13.39inch * 17.32inch * 11.81inch Loading Container 20GP: 594 cartons * 80 pcs = 47520 pcs40HQ: 1379 cartons * 80 pcs = 110320 pcs

Read more less

1. CPU: MT25022. Flash: 64M large memory3. Bluetooth: 4.24. Screen: 1.69-inch high-definition screen5. Charging method: wireless charging6. Battery capacity: 200mah7. Watch language: support multiple languages8. APP system: IOS 9.0 and above, Android 5.0 and above9. Basic functions: Bluetooth dial, phone book, call records, information, exercise records, heart rate, blood pressure monitoring, blood oxygen monitoring, physical training, sedentary reminder, Bluetooth music, sleep monitoring, notification reminder, file management, settings, recording , alarm clock, stopwatch, remote photo, find mobile phone, calendar, calculator, breathing function, WeChat, QQ, Twitter, Facebook, WhatsApp, local music playback, local video playback, games, split screen display, wireless charging, custom dial10. Dimensions: 44x38x11mmSpecification: Package Weight One Package Weight 0.16kgs / 0.35lb One Package Size 15cm * 10cm * 5cm / 5.91inch * 3.94inch * 1.97inch Qty per Carton 80 Carton Weight 13.50kgs / 29.76lb Carton Size 30cm * 40cm * 50cm / 11.81inch * 15.75inch * 19.69inch Loading Container 20GP: 444 cartons * 80 pcs = 35520 pcs40HQ: 1031 cartons * 80 pcs = 82480 pcs

Read more less