Reviews Roll Rate Indicator

Mares Puck Pro Plus Dive Computer Wrist Watch, White Black (414135-WHBK)

• Super Intuitive, Easy-to-Use, Full-Featured RGBM Nitrox Computer, Larger-Display in Slimmer-Design, Upgradeable Firmware & Multi-Gas Capability..
• Precision Stopwatch, Special Function Modes Air, Nitrox & Bottom Time, , Durable Metal Button, Upgraded Interface, Precautionary Programs Setting, Ascent Rate Indicator and Ascent Rate Digital Indicator..
• Plan Mode, Backlighting, Log Book, 3-Level Salinity, Fresh Water Setting, Sea Water Setting, Aquarium Salinity Setting, Residual Nitrogen Memory Reset, Quartz Clock Movement..
• User-Replaceable CR 2450 Lithium-Ion Battery, Fully Altitude Adjustable to 12,100' (3,700m) Memory Capacity 36 Hours, Superior Display Readability, Mineral Glass Crystal..
• 492' (150m) Depth Rating, Power Indicators, Audible Alarms, Watch, Date and Temperature Displays, 12/24 Hour Formats, Two-Different Gas Mixtures During-Single-Dive, Metric or Imperial Units of Measure..

Topping D10 Balanced USB Converter TRS/XLR/Opt/Coax Output ES9038Q2M DSD256 HiFi Decoder Digital to Analog Converter Home Audio DAC (Black)

• ★ The Difference: D10 Balanced is a supplement to D10s, the two are in a coexistence relationship, the method of use is same.
• D10s is for Single-ended applications, D10 Balanced is for Balanced applications. (NOTE: The balanced output of D10 Balanced does not support any adapter convert to the single-ended.).
• ★ USB Interface Application: If you already have a better DAC, you can connect D10 Balanced's coaxial/optical output to your DAC,then D10 Balanced serve as a USB bridge..
• ★ Audio Format & Sampling Rate indicator: D10 Balanced is compatible with 16-32bit/44.1-384KHz and DSD64-DSD256 Native.
• It can accurately indicate the audio format(PCM or DSD) and sampling rate of the playing music. Orange LED is soft and not dazzling even at night..
• ★ D10 Balanced supports professional ASIO applications. It can be set in the music playback software.
• When using ASIO with Windows, you can use the customized driver from Thesycon..

Coral Reefs Postcard Coil of 100 First Class Forever Postcard Postage Stamps Sea (100 Stamps)

• Please NOTE these are self adhesive POSTCARD stamps. You will need to use TWO of these stamps to mail a standard, 1 ounce letter, pay a bill by mail, etc. It will take ONE stamp to mail a postcard..
• These stamps will be good forever for the POSTCARD rate, which is lower than the First Class rate even if the postcard rate is increased in the future..
• If you use ONE stamp to mail a standard 1 ounce letter, there is a chance the post office will RETURN your mail undelivered. Please use TWO of these stamps to mail a standard, 1 ounce letter..
• Issued in a roll of 100 that does fit standard stamp roll dispensers..

Spot Welder Rechargeable Upgraded Enhanced Spot Welding Machine 6700Mah Battery for Energy Storage Protable Spot Welding Equipment with USB Fast Charging

• ...e with mobile phone interface, 5V 2A input full charge for 4 hours.Built-in high rate lithium polymer battery, the maximum output current up to 650A, after full charge can continuously weld thousands of points. 6 levels can be adjusted and Battery spot welder meet the needs of more professional.
• Safety Comprehensive Indicator- Portable spot welder machine with output power and residual power indicator, weld machine are 2 output modes: 1.5S timing trigger output and automatic detection solder pen output.
• The spot welding kit tool has 4 double-color indicator lights, blue indicating remaining power and red indicating output power.
• Charging indicator: red means charging, blue means full.
• 6700 mAh Battery- As a rechargeable mini spot welder, diy spot welder adopts built in 6700mAh high-rate rechargeable battery. So, spot welding fully charged within 3 hours. It can continuously weld thousands of points after being fully charged with max output 650A. Portable welding machine can easily be used continuously for 18 hours. Welding machine has been professionally tested and can be used for more than 8 years.
• Intelligent and Safe - The use of upgraded chip, so that the use of electric welding more in line with the human nature. When the temperature is higher than....

Konquest KBP-2910W Automatic Wrist Blood Pressure Monitor - Accurate - Adjustable Cuff, Large Screen Display, Portable Case - Irregular Heartbeat & Hypertension Detector

• QUICK AND ACCURATE - Get Reliable results in UNDER 1 Minute.
• EASY ONE BUTTON OPERATION – Just secure the supplied cuff snugly around your arm and press the power button.
• WHO BLOOD PRESSURE INDICATOR – The KBP-2910W Blood Pressure Indicator is based on established guidelines from the World Health Organization.
• 2 USER MEMORY – Recall up to 60 Readings per user, for easy tracking of results.
• PULSE RATE AND IRREGULAR HEART BEAT DETECTION – The KBP-2910W will display your Pulse Rate, and it will automatically alert you if it detects an irregular heartbeat..
• EASY TO READ LCD - Digital LCD screen lets you easily read your results, including: systolic pressure, diastolic pressure, pulse rate, date, time, and user..
• ADJUSTABLE WRIST CUFF - Our adjustable upper arm cuff comfortably fits adult arm sizes from 5 1/4”to 8 1/2”, allowing for a snug fit on almost everyone..
• PACKAGE CONTENTS - Konquest KBP-2910W Wrist Blood Pressure Monitor -Product Manual - Protective Storage Case - 2 “AAA” Batteries.
• WARNINGS Pease keep this unit out of Children’s reach. - Medical assistance can’t be replaced by the use of this monitor -Please read the included instruction manual carefully to avoid any misuse and keep it for future reference..

Topping D10 Balanced USB Converter HiFi Converters TRS/XLR/Opt/Coax Output ES9038Q2M XMOS XU208 PCM384KHz DSD256 Digital to Analog Converter Home Audio DAC (Black)

• ★ The Difference: D10 Balanced is a supplement to D10s, the two are in a coexistence relationship, the method of use is same.
• D10s is for Single-ended applications, D10 Balanced is for Balanced applications. (NOTE: The balanced output of D10 Balanced does not support conversion to single-ended (RCA) in any way..
• ★ USB Interface Application: If you already have a better DAC, you can connect D10 Balanced's coaxial/optical output to your DAC,then D10 Balanced serve as a USB bridge..
• ★ Audio Format & Sampling Rate indicator: D10 Balanced is compatible with 16-32bit/44.1-384KHz and DSD64-DSD256 Native.
• It can accurately indicate the audio format(PCM or DSD) and sampling rate of the playing music. Orange LED is soft and not dazzling even at night..
• ★ D10 Balanced supports professional ASIO applications. It can be set in the music playback software.
• When using ASIO with Windows, you can use the customized driver from Thesycon..

Barn POSTCARD Forever Postage Stamps Coil of 100 US Postal First Class American History Wedding Celebration Anniversary (100 Stamps)

• Please NOTE these are self adhesive POSTCARD stamps. You will need to use TWO of these stamps to mail a standard, 1 ounce letter, pay a bill by mail, etc. It will take ONE stamp to mail a postcard..
• These stamps will be good forever for the POSTCARD rate, which is lower than the First Class rate even if the postcard rate is increased in the future..
• If you use ONE stamp to mail a standard 1 ounce letter, there is a chance the post office will RETURN your mail undelivered. Please use TWO of these stamps to mail a standard, 1 ounce letter..
• Issued in a roll of 100 that does fit standard stamp roll dispensers..

Wahoo TICKR FIT Heart Rate Monitor Armband

• ...Jan Frodeno, Heather Jackson and Pro Mountain Biker Sonya Looney.
• APPS - Record workout data with the Wahoo Fitness app and automatically upload data to your favorite training platform like Strava. Works with 50+ apps including Wahoo Fitness, Zwift, Runtastic, Runkeeper, UA Record, Endomondo, Peloton, Map My Run.
• LED INDICATOR - Light shows visual confirmation of the TICKR connection status via Bluetooth and / or ANT+: searching for a connections, connecting, and reading heart rate..
• USB RECHARGEABLE BATTERY - Includes a USB rechargeable battery with up to 30 hours of battery life..

Sportline Gel Sports Timer Clear ( 226-2 ) Includes Stopwatch, Warranty Card, Instruction Sheet, and Walking Book

Vyaire Medical AirLife Volumetric Incentive Spirometer with One-Way Valve, 2500ML, Case of 12, 001903A

• DEEP BREATHING THERAPY: Designed for patients to correctly perform and monitor their own breathing exercises, even without direct supervision. It has easily adjustable patient goal indicator that provides a volumetric goal for adequate lung exercise..
• DUAL-SIDED GRADUATIONS: The highly legible calibrations clearly identify achieved volumes of up to 4,000 mL capacity. Clinicians and patients can easily read results from either side of the unit..
• FLEXIBLE TUBING: The swivel mouthpiece allows the patient to easily adjust for use in various positions. Mouthpiece holder provides a place to store the mouthpiece when not in use..
• INSPIRATORY FLOW INDICATOR: Encourages patients to maintain a slow, proper rate of inspiration. Slow inspiratory flow rate promotes even distribution of inspired volume for enhanced therapy..
• EASY TO GRIP HANDLE: Handle is easy to grip and helps ensure that patients use the spirometer in an upright position for proper therapy. Handle can also be placed onto bed rail for safe storage and easy accessibility..

Coospo Bluetooth Heart Rate Monitor Chest Strap,ANT+ BLE HR Monitor Chest, HRM IP67 Waterproof, Use for Running Cycling Gym and Other Sports

• Accurate Heart Rate Monitor - The coospo heart rate monitor helps you track and capture accurate heart rate reading and other workout data across your favorite training apps to optimize efficiency during any activity.
• Powerful Connectivity - The hr sensor now support multiple simultaneous BLUETOOTH connections and unlimited ANT+ connections. With this feature, you are able to connect heart rate data to more devices at once for a more dynamic workout.
• The Most Apps & Devices - By supporting both BLUETOOTH and ANT+ connectivity, this chest heart rate monitor allow you to connect to the widest array of fitness devices, such as sport watches and bike computers, and the most popular training apps - Peloton, Zwift, DDP Yoga, Map My Ride, Endomondo.
• LED Indicator and Beep Tone - With visible LED lights and beeps tone which helps to verify that your heart rate sensor is connected to a device and capturing heart rate data.
• Soft Adjustable Chest Strap - The heart rate monitor strap weight is 45g total. Standard length of strap for this product is 25 inches to 36 inches, for a smaller size or another color as a replacement strap, please search for B0895N52WB or B0895NLPVM.

EZON Heart Rate Monitor and Chest Strap,Exercise Heart Rate Monitor,Sports Watch with HRM,Waterproof,Stopwatch,Hourly Chime T007

• ...S COMPATIBLE 】 Works with over 200 popular heart rate monitoring fitness apps including Wahoo Fitness, Polar Beat, Zwift, Peloton, DDP Yoga, Runtastic, Runkeeper, UA Record, Endomondo, Map My Run, Komoot and Nike Run Club and more!.
• 【RECHARGEANLE LITHIUM BATTERY 】 Rechargeable lithium battery with LED charging indicator, charge the Armband Heart Rate Monitor for 1.5 hous or unila solid green light indicates the unit is fully charged. The built-in lithium battery, can last up to 60 hours meet the demand of various time users..
• 【 12 MONTHS WARRANTY 】 Unconditional 12-month warranty on this heart rate monitor armband. Our Service Center will do our best to make you satisfied. Get yours now by clicking "Add to Cart" button on the right..

Sportline Cardio 660 Women's Monitor With Calorie and Fat-Burn Tracker, And Fat-Burn Zone Indicator