Top 4us Maxl S01s Reviews

3M 4US-RO-M01H Quick Change RO Under Sink Membrane Filter (Fits System 4US-RO-S01H)

System reduces over 20 contaminants that may be found in drinking water.
System filters the equivalent of over 24,000 bottles of water per filter life.
Change filter in seconds with no tools and no mess, change recommended every 6 months or 750 gallons.

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DIYmall HJ Digital RC Servo Tester ESC Consistency Tester Speed Controller for RC Helicopter Airplane Car Motor Throttle Display

1 X HJ Digital Servo Tester / ESC Consistency Tester.
4CH tester servo: It can control 4 servos at the same time.
50H analog servo signal cycle 20us frequency 50Hz,125H digital the steering gear a signal cycle 8us frequency 125Hz.
250H Digital Servo signal cycle 4us frequency 250Hz.

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MammyGol Adjustable Inline Skates for Kids with Light up Wheels,Flashing Beginner Blades Skates for Boys and Girls Small -Little Kid 10-12US

⚙FOUR SIZES ADJUSTABLE - MammyGol inline skates have 4 different Unisex size , S(10-12US)/M(1-4US)/L(5-8US), and each size is adjustable, only need....
✨COOL LIGHTNING WHEELS - With the coolest light up wheels, make your little boy a real shining star. Wheels are designed as self-generated power....

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TURKU Sauna Heater CON5 CON 5 External Digital Controller with Electronic Thermostat Sensor. Compatible with All CON4 and CON4US External Digital Controllers.

REPLACEMENT SET OF CON5 SAUNA HEATER EXTERNAL DIGITAL CONTROLLER AND ELECTRONIC THERMOSTAT SENSOR..
COMPATABLE WITH CON4US and CON4 TURKU SAUNA HEATER CONTROL PANEL.
OPERATING TIME: 60 MIN. TEMPERATURE CONTROLLING RANGE - 95~131F..

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Blades Skates for Kids with Light up Wheels,Flashing Beginner Adjustable Black Inlie Skate for Boys Size 1-4

⚙FOUR SIZES ADJUSTABLE - MammyGol inline skates have 4 different Unisex size , S(10-12US)/M(1-4US)/L(5-8US), and each size is adjustable, only need 1 push button to adjust different sizes. Please make sure to choose the correct size via checking size chart pictures. Let our roller skates grow with your child.
✨COOL LIGHTNING WHEELS - With the coolest light up wheels, make your little boy a real shining star. Wheels are designed as self-generated power system, no battery needed! Just imagine how cool it will be to flash as bright as a lighting bolt in the dark!.

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Aoicrie 5pcs PCA9685 16 Channel PWM Servo Motor Driver PCA9685 IIC Module 12-Bit, for Robot or for Raspberry pi Shield Module servo Shield

It is 5V compliant, which means you can control it from a 3.3V microcontroller and still safely drive up to 6V outputs (this is good for when you want to control white or blue LEDs with 3.4+ forward voltages)..
Communication Interface: IIC, PCA9685 contain an I2C-controlled PWM driver with a built-in clock..
6 address select pins so you can wire up to 62 of these on a single i2c bus, a total of 992 outputs..
12-bit resolution for each output - for servos, that means about 4us resolution at 60Hz update rate..
16 Channel PWM/Servo Driver IIC interface-PCA9685 for arduino or for Raspberry pi shield module servo shield..

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Globact RC Digital Servo Tester/ESC Consistency Tester for RC Helicopter Airplane Car(Servo Tester,ESC Consistency Tester,RC Helicopter Tester Tool)

【High Srecision】The RC ESC tester used to compare the performance steering gear control of the steering servo output signal can be accurate to 2us (1 milliseconds = 1000 microseconds).
【Button The Select】 (Note: the key switch function, circulation patterns) 1. S-1 manual mode (Manual) 2.S-2-bit mode (Neutral) 3.S-3 automatic mode (Automatic).
【Keys Pulse Width】1. 50H analog servo signal cycle 20us frequency 50Hz, 2. 125H digital the steering gear a signal cycle 8us frequency 125Hz,3. 250H Digital Servo signal cycle 4us frequency 250Hz.
【Powerful Testing Function】RC plane servo tester can test the steering gear is able to respond to subtle changes With PPM signal test function in the display.
【How To Use】Digital or analog signal button selects the corresponding servo system and then plugs into the steering servo to avoid damage to the steering servo.

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PCA9685 16 CH 12Bit PWM Servo Motor Driver Board Controller IIC Interface for Arduino Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+ and Robot (2pcs)

Contains an I2C-controlled PWM driver with a built-in clock. It means, unlike the TLC5940 family, you do not need to continuously send it signals tying up your microcontroller.
5V compliant, which means you can control it from a 3.3V microcontroller and still safely drive up to 6V outputs, which is good when you want to control white or blue LEDs with a 3.4V+ forward voltage.
Supports using only two pins to control 16 free-running PWM outputs – you can even chain up 62 breakouts to control up to 992 PWM outputs..
3 pin connectors in 4 groups, so you can plug in 16 servos at one time (Servo plugs are slightly wider than 0.1" so you can only stack 4 adjacent ones on 0.1"-hole female headers..
12-bit resolution for each output - for servos, that means about 4us resolution at an update rate of 60Hz..

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Automatic Pop Up Outlet Surge Protector Retractable Hidden Recessed Power Strip Power Socket with Wireless Charger USB Charging Station, 4US Plug+2USB+1RJ45 Port+1HDMI Port for Ofiice Conference

Great automatic retractable desktop design, it is easy to use ,Just simple push, power outlet will automatic raise up. When you done with electronics, it can be fully retract inside, only remain an elegant surface..
With 5 W wireless charger,Say goodbye to cables ,just place your phone on the top of socket and charge,compatible with all Qi protocol devices like Phone X/ 8/8 Plus ..
Easy to set , cut a 4.7 (0.5") hole, remove the ring and slide the body from top, screw the ring tight from bottom..
4US AC outlets+2USB+1RJ45 Port+1HDMI. Current: 15A , Voltage: 125V , Rated power: 1875W , USB port: 2.4A ..
Desktop Accessories Integration Center, nearly flush with the desktop. Sturdy and easy to wipe clean. (The socket is non-waterproof , please protect socket from water spray.).

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Young4us Key chain 2 Key Rings Stainless Steel Heavy Duty Car KeyChain in Metal The Perfect Combination of Luxury- (Set of 2,Black & Red)

DECENT FORM FACTOR: Carefully polished stainless steel with matte black (brown) cover makes the key chain look elegant and classic. With 1.7 oz and 3.6 * 1.2 in, these key chains are compact and super easy to carry.
PACK OF 2: Each set comes with 2 key chains with different colors (Black & Red). Easy to use them for different keys. The color covers on the key chains make it simple to distinguish one from the other..
FUNCTIONAL: Young4us key chains features a press button to open the hook of the key chain, so you can easily hang it on your belt loop or detach it. Two key rings meet the demand of keeping several keys safely..
VARIOUS USAGES: All keys of car, rooms, home and office can be well organized. These keys are perfect key management. You can also add more rings on it for more keys. A nice gift for family & friends.
WHAT YOU GET: 2 Luxury Leather Key Chains (Black & Red), 6-Month Money Back Guarantee and 12-Month Replacement Warranty..

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Rockville RWM-4US Quad Wireless UHF 4 Microphone System w/Adjustable Frequency

Rockville RWM-4US Quad Wireless UHF 4 Microphone System w/Adjustable Frequency. 20 Adjustable Unique Frequencies on each microphone ensures interference free operation. Easy frequency switching by simply hitting the button on the microphone. (4) Metal handheld microphones with digital display. Professional 19 metal rack mount receiver with LCD display. Illuminated rotary knobs..
One button frequency switching allows you to hit the button on any of the 4 microphones and the channel will change on that microphone and auto-sync with the receiver. The display on the microphone shows channel, frequency, battery life. The display on the receiver shows RF signal strength, AF signal strength, frequency channel, battery life of each handheld mic. Operating Range: 300 400(indoor), 250 350(outdoor)..
Each mic uses different channel groups so that you will not get interference from one microphone to the other (There are 80 total different channels on this system 20 unique frequencies per mic). Ergonomic metal microphones are extremely high quality and have a nice weight and feel to it. Individual XLR outputs for each microphone to send each microphone to their own mixer channel. XLR and mix output to send all 4 mics to one mixer channel..

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Nattork Adjustable Inline Skates for Kids with Light Up Wheel, Outdoor & Indoor Illuminating Roller Skates for Girls and Boys,Beginners

ADJUSTABLE SIZES: MamyGol inline skates are available for 3 sizes S（10-12US）/ M（1-4US）/ L（5-8US）, each shoes can also adjust the length with one button to better fit your feet length. Kids can use this pair of inline skates for a few years. And this enlarged size design also fit for Youth and ladies. Please select the size according to the size chart on the second picture..
8 WHEELS FULL LIGHT UP: 8 Wheels Illuminating, Colorful lights inside the wheels with self-generating power. No battery needed. The wheels are cool and light up when you rolling so this roller skate is really fun for our kids. The wheels roll quietly and smoothly..
WELL BUILDED: MammyGol inline skates are made and stitched well, high quality fabric inside and felt that the cushioning on the tongue, thicker and softer sides and sole. 82A PU smooth wheels, ABEC-7 bearings.Soft liner provides good sweat absorbent ability, extra padding in the front prevent kid's toes from hurting..
GREAT BEGINNER SKATES：Affordable for beginners but still provides a high-quality experience due to being highly-engineered and made from top-notch materials. A great way to introduce your kid to street hockey, indoor rink or outdoor skating..
OUR SERVICE: We MammyGol provide 18 months warran....

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Automatic Pop Up Outlet, Hidden Recessed Outlet, Power Strip Power Socket with Wireless Charger USB Charging Station, 4US Plug+2USB+1RJ45 Port+1HDMI Port for Ofiice Conference Kitchen

【NOTE: Due to the light problem, The color has a slight error . The Product Real Color is Not WHOLE WHITE, it's bettween an off-white/cream color.】Great automatic retractable desktop design, it is easy to use ,Just simple push, power outlet will automatic raise up. When you done with electronics, it can be fully retract inside, only remain an elegant surface..
【 Wireless Charging Station】: With 5 W wireless charger,Say goodbye to cables ,just place your phone on the top of socket and charge,compatible with all Qi protocol devices like Phone X/ 8/8 Plus..
【Easy Install 】Take off ring lock from socket, Use ring lock as template to mark the cutout size 4.7’’ (±0.5") hole, Then screw the ring tight from bottom..
【Pop_up Outlet】4US AC outlets+2USB+1RJ45 Port+1HDMI. Current: 15A , Voltage: 125V , Rated power: 1875W , USB port: 2.4A . The inside of socket is non-waterproof , please protect socket from water spray, After using the socket , please close it..
【Please Notice Product Size】Please cautious on its size, the item might larger than your expect, Size detail : Diameter is about 4.7" (±0.5").

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