tdm 1911 automatic distortion meter 0 01% 30% audio distortion meter 110 220v
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Portable High-precision PH Test Pen PH Acidity Meter PH Water Quality Detection Instrument(Yellow)
1 Руб.
![220v Dual Power Supply Automatic Switching Module 10a Dual Power Supply, Two Input and One Output Power-off Switch Board Module tdm 1911 automatic distortion meter 0 01% 30% audio distortion meter 110 220v](https://ae01.alicdn.com/kf/Sa048c00f03b14050a29e86309cd389c8Z.jpg)
220v Dual Power Supply Automatic Switching Module 10a Dual Power Supply, Two Input and One Output Power-off Switch Board Module
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![Mini Audio Technica OEM ODM Custom Wholesale Luxury Modern Lp Turntable Vinyl Record Player Turntable Vinyl Automatic tdm 1911 automatic distortion meter 0 01% 30% audio distortion meter 110 220v](https://ae01.alicdn.com/kf/S898c134cc9644ca7bedf76c9aad43f26f.jpg)
Mini Audio Technica OEM ODM Custom Wholesale Luxury Modern Lp Turntable Vinyl Record Player Turntable Vinyl Automatic
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A4 for L218 Cheap and Easy-to-use Color Inkjet Printer Home Office File Photo for Students Label Printer Provided 220v Automatic
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New Electric Paper Cutter Automatic Guillotine 480mm Program-control 60mm Thick 110V or 220V
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G450VS+ Electric Paper Cutter Automatic NC Paper Cutter 450mm A3 Paper Cutting Machine A3 SIZE paper trimmer 220V (50Hz) 1PC
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![4-20ma 20 Meter 0-300m Hydrostatic Analog Output Automatic Borehole Water Liquid Fluid Level Detection Sensor and 12v tdm 1911 automatic distortion meter 0 01% 30% audio distortion meter 110 220v](https://ae01.alicdn.com/kf/S8495a1a0d97c4de1baab37dace188810M.jpg)
4-20ma 20 Meter 0-300m Hydrostatic Analog Output Automatic Borehole Water Liquid Fluid Level Detection Sensor and 12v
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![Original Xiaomi Mi Band 8 1.62 inch AMOLED Screen 5ATM Waterproof Smart Watch, Support Blood Oxygen / Heart Rate Monitor(Black) tdm 1911 automatic distortion meter 0 01% 30% audio distortion meter 110 220v](https://img.myipadbox.com/upload/store/product_l/CA8958B.jpg)
Original Xiaomi Mi Band 8 1.62 inch AMOLED Screen 5ATM Waterproof Smart Watch, Support Blood Oxygen / Heart Rate Monitor(Black)
36 Руб.
Описание:
1. 50 meter waterproof: Waterproof grade 5ATM (equivalent to a depth of 50 meters underwater). Supports wearing it during swimming in pools, shallow shoals, and other shallow water activities, but is not suitable for hot showers, saunas, and deep diving. It is necessary to avoid direct impact of high-speed water flow during water activities: waterproof function is not permanently effective and may weaken over time. 2. Typical mode test conditions: After fully charged, use the factory default settings, use a static dial, turn off high-precision sleep monitoring, sleep breathing quality monitoring, and all-day pressure detection. Enable 30 minutes/round of heart rate detection; Enable message notifications (100 messages per day, 10 incoming calls, 3 alarms); Pick up your wrist and light up the screen 200 times a day; Start the app to synchronize data once a day; Manually measure blood oxygen twice a day; Turn on exercise records for 60 minutes per week. 3. AOD Mode Test Conditions: After fully charged, use the factory default settings, use a static dial, AOD breath screen display intelligent on, turn off high-precision sleep monitoring, sleep breathing quality monitoring, and all-day pressure detection. Enable 30 minutes/round of heart rate detection; Enable message notifications (100 messages per day, 10 incoming calls, 3 alarms); Start the app to synchronize data once a day; Manually measure blood oxygen twice a day; Turn on exercise records for 60 minutes per week. 4. Screen size and type: 1.62-inch AMOLED screen 5. Screen resolution: 192x 490 6. Screen brightness: up to 600nit, supporting automatic brightness adjustment 7. Cover plate material: 2.5D reinforced glass cover plate 8. Shell material: PC 9. Sensors: optical heart rate and blood oxygen sensors, six axis motion sensors 10. Waterproof grade: 5ATM 11. Wireless connection: Bluetooth BLE51 12. Vibration motor: rotor motor 13. Battery capacity: 190m. Ah 14. Charging time: Supports fast charging, with a charging time of approximately 1 hour 15. Wrist strap adjustable length: 135-210mm 16. System languages: Simplified Chinese, Traditional Chinese, English 17. Support system: Android 6.0 or iOS12.0 and above 18. Supporting APP: Xiaomi Sports and Health