Foot Spa Bath Massager with Heat, 16 Pedicure Spa Motorized Shiatsu Roller Massaging Acupuncture Point, Frequency Conversion, O2 Bubbles, Adjustable Time & Temperature, LED Display
...ily life like polluted air, pesticide residues. At last it include a medicine compartment, you can put in sea salt.
【Adjustable Temperature with PTC Heater】 – Water temperature can be set from 35℃ to 48℃ (95°F~118°F), speedly heating then maintaining a constant temperature. Heat can not only enhance therapeutic effect, but also help with swelling, throbbing, redness. PTC Heater with more secure multi-insulation protection. Safe and secure double overheating protection. Adding infrared red light to sterilize your feet..
(2) JBL Pro JRX212 12\ 2000w Professional Passive PA/DJ Speakers 8 Ohm JRX 212
Features: JBI Pro JRX212 12" 1000 Watt 8 Ohm Passive PA/DJ Speaker. JBI 12 in low frequency driver with a 64 mm (2.5 in) diameter edge wound ribbon voice coil. JBI 2414H-C 25 mm (1 in) polymer diaphragm compression driver. Advanced network topology crossover design.
High-voltage capacitors and inductors with massive cores and heavy gauge wire. Progressive Transition high frequency waveguide. 19 mm (.75 in) MDF (Medium Density Fiberboard) enclosure. SonicGuard protects the high frequency driver from excess power without interrupting the performance..
Non-resonant, all-steel handles. 18-gauge hexagon perforated, steel grille Dual-angle pole-mount socket allows the speaker to tilt 10. Specifications: Power Rating : 250 W / 1000 W. Frequency Range (-10 dB) : 60 Hz - 20 kHz. Frequency Response (3 dB) : 80 Hz - 18 kHz.
Sensitivity (@1m) : 98 dB SPL (1w/1m). Nominal Impedance : 8 ohms. Recommended Amplifier Power : 250 W to 500 W into 8 ohms. Maximum SPL : 128 dB. Nominal Dispersion : 90 x 50. Crossover Frequency : 2.1 kHz. Dimensions (H x W x D) : 584 mm x 399 mm x 325 mm (23 in x 15.7 in x 12.8 in).
Weight : 19.5 kg (43 lb). High Frequency Driver : JBI 2414H-C 1" exit compression driver mounted on Progressive Transition Waveguide. Low Frequency Driver : JBI M....
Juried Engineering CD4046BE CD4046B CD4046 CMOS Micropower Phase-Locked Loop Breadboard-Friendly IC DIP-16 (Pack of 5)
...gnal-input amplifier and a common comparator input..
Very low power consumption: 70 µW (typ.) at VCO, VCO inhibit control for ON-OFF keying and ultra-low standby power consumption fo = 10 kHz, VDD = 5 V, Source-follower output of VCO control input (Demod. output), 100% tested for quiescent current at 20 V.
Operating frequency range up to 1.4 MHz (typ.) at VDD = 10 V, RI = 5 k, High VCO linearity: 003c1% (typ.) at VDD = 10 V, 5-V, 10-V, and 15-V parametric ratings.
Low frequency drift: 0.04%/°C (typ.) at VDD = 10 V, Choice of two phase comparators: Exclusive-OR network (I) Edge-controlled memory network with phase-pulse output for lock indication (II), Zener diode to assist supply regulation, Standardized, symmetrical output characteristics, Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices".
A Versatile Building Block for Micropower Digital and Analog Applications, Example Applications: FM demodulator and modulator, Frequency synthesis and multiplication, Frequency discriminator, Data synchronization, Voltage-to-frequency conversion, Tone decoding, FSK - Modems, Signal conditioning,.
Juried Engineering CD4046BE CD4046B CD4046 CMOS Micropower Phase-Locked Loop Breadboard-Friendly IC DIP-16 (Pack of 10)
...gnal-input amplifier and a common comparator input..
Very low power consumption: 70 µW (typ.) at VCO, VCO inhibit control for ON-OFF keying and ultra-low standby power consumption fo = 10 kHz, VDD = 5 V, Source-follower output of VCO control input (Demod. output), 100% tested for quiescent current at 20 V.
Operating frequency range up to 1.4 MHz (typ.) at VDD = 10 V, RI = 5 k, High VCO linearity: 003c1% (typ.) at VDD = 10 V, 5-V, 10-V, and 15-V parametric ratings.
Low frequency drift: 0.04%/°C (typ.) at VDD = 10 V, Choice of two phase comparators: Exclusive-OR network (I) Edge-controlled memory network with phase-pulse output for lock indication (II), Zener diode to assist supply regulation, Standardized, symmetrical output characteristics, Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices".
A Versatile Building Block for Micropower Digital and Analog Applications, Example Applications: FM demodulator and modulator, Frequency synthesis and multiplication, Frequency discriminator, Data synchronization, Voltage-to-frequency conversion, Tone decoding, FSK - Modems, Signal conditioning,.
Native Remedies UTI-Clear for Urinary Tract and Bladder Health, 59 ml
SAFE & EFFECTIVE – UTI-Clear contains a scientifically chosen selection of herbs know to support healthy urinary tract functioning and bladder comfort. This unique therapeutic blend of herbs includes wild crafted Buchu, Uva Ursi, Yarrow, and Bilberry, Lemon Balm, certified organic Oatstraw, St. John’s Wort and Echinacea..
RELIEVES SYMPTOMS – UTI-Clear is specially formulated by our team of experts in natural health to promote bladder health and comfort and urinary tract functioning. Promotes toxin elimination and systemic flushing through healthy urine flow and frequency. Promotes natural water balance to address bloating and bladder pressure..
EASY TO USE – UTI-Clear is available in an easy to use concentrated tincture formula. Just add to water or juice or drop directly into the mouth with the included dropper..
INGREDIENTS WITH INTEGRITY – Made from only the highest quality, laboratory-tested, raw ingredients formulated in therapeutic dosage. They're free of added fillers such as gluten, artificial colors, flavors, or preservatives. Our herbal ingredients go through the Full Spectrum method of extraction, maintaining the plant's natural integrity and balance. We support local certified organic growers and a select group of wild harvest....
LabEdit Portable Vacuum Pressure Pump with Tubing and Connectors
LabEdit lab vacuum filtration pump is working for the Laboratory Vacuum Filtration Distillation Apparatus to filter the liquid quicker which can help to save a lot time.NOTE: The pump doesn't pull a high vacuum needed for much vacuum applications. It is intended to lower the pressure in a vacuum filtration flask..
The working voltage of the laboratory filtration pump is 110-120V and the working HZ is 60HZ so It is made for USA market. (If you want to use this product in other country, please check the working voltage and working HZ to make sure whether it is suitable for the country you want to use for or not..
There are three different tubing for connecting to different size nozzle of Laboratory Vacuum Filtration Distillation Apparatus. The three different size hoses are one piece 4mm ID x 5mm OD hose.
one unit 6mm ID x 9mm OD. These three type hose could fit most of different size filter bottle nozzle..
The transparent tubing need to be pluged to the lab vacuum filtration and connect the black silicone tubing to the lab vacuum filtration and then turn the lab filter pump on in order to let the lab vacuum pump work.(the yellow tubing can be connected to the black tubing in order to connect to big size nozzle of laboratory....
Amprobe ALC-110 True-RMS AC Leakage Current Clamp with Mechanical Lock Jaw, 6000 Counts Digit Large Scale, Red
Low influence of external low frequency magnetic fields: @ IN: 3. 500 mA – 600. 0 mA ≤ 30 A/m, operating class 2.
True-rams measurements for accuracy when measuring complex, non-sinusoidal waveforms.
Mechanical jaw lock to assure accuracy of low current measurements, avoiding disturbance from measured wires and magnetic fields.
Selectable filters: low pass 50/60Hz filter to perform measurements on equipment driven by variable frequency drives (VFDs) or affected by high frequency noise, appliance filter to conduct leakage current measurements on appliances and no filter.
American Fristaden Lab Vacuum Filtration Distillation Apparatus, 2000mL Filtering Flask, 300mL Graduated Funnel with 1 Year Warranty
PURE SOLUTIONS: The filtering lab flask can be used to separate components or impurities in your mixtures or solutions. The filtration apparatus is built to last with tough, heat resistant borosilicate beaker glass designed to handle boiling liquids and strong vacuums. The glass is packaged tightly and thoroughly inspected to guarantee you receive an unblemished product..
LAB QUALITY, MANY USES: Use the 2000mL filtering flask for chemistry experiments in the lab or school.
to make e-juice, distilling, concentrate and oils.
to filter essential oils and plant extracts.
FAST FILTERING ACTION: The filtering and distillation kit can be used with or without a vacuum. For faster, higher volume jobs, just hook up a vacuum hose to the filtering flask and quickly pull your solution through the funnel. A lab vacuum filtration apparatus allows you to filter oil and water soluble solutions without damaging or losing heat-sensitive compounds in a distillation. This filtering flask comes with a high quality rubber stopper and aluminum clamp that allow for strong vacuums..
EASY TO USE: The kit can be set up in minutes and is easy to disassemble, clean and store. The 2000mL filtering flask can handle larger jobs. The 300mL graduate funnel allows....
American Fristaden Lab Vacuum Filtration Distillation Apparatus, 500mL Filtering Flask, 300mL Graduated Funnel with 1 Year Warranty
PURE SOLUTIONS: The filtering lab flask can be used to separate components or impurities in your mixtures or solutions. The filtration apparatus is built to last with tough, heat resistant borosilicate beaker glass designed to handle boiling liquids and strong vacuums. The glass is packaged tightly and thoroughly inspected to guarantee you receive an unblemished product..
LAB QUALITY, MANY USES: Use the 500mL filtering flask for chemistry experiments in the lab or school.
to make e-juice, distilling, concentrate and oils.
to filter essential oils and plant extracts.
FAST FILTERING ACTION: The filtering and distillation kit can be used with or without a vacuum. For faster, higher volume jobs, just hook up a vacuum hose to the filtering flask and quickly pull your solution through the funnel. A lab vacuum filtration apparatus allows you to filter oil and water soluble solutions without damaging or losing heat-sensitive compounds in a distillation. This filtering flask comes with a high quality rubber stopper and aluminum clamp that allow for strong vacuums..
EASY TO USE: The kit can be set up in minutes and is easy to disassemble, clean and store. The 2000mL filtering flask can handle larger jobs. The 300mL graduate funnel allows ....
High Frequency Driver: Three 1" x 1.4" Folded Motion Transducers with 5.25" x 1.75" diaphragm.
Low Frequency Drivers: Six 4" paper cone, sealed cabinet.
Components: Custom air core coil inductors, polyester film capacitors in series and low DF electrolytic capacitors in parallel, overall system thermal/current protection.
Frequency Response: 120–23,000 Hz ± 3 dB.
Dispersion: 80° x 80°, Sensitivity: 93 dB @ 2.83 volts/ meter.
Impedance: 4 Ohms. Compatible with 4, 6 or 8 Ohm rated amplifiers..
