Reviews Flash Battery Life

Flashpoint Zoom Li-ion R2 TTL On-Camera Flash Speedlight for Nikon (V860II-N)

  • PACKAGE INCLUDES: Flashpoint Zoom Li-on Nikon R2 TTL Flash Unit - Li-ion Battery Pack - Battery Charger with Cable - Mini Stand - Protective Case - Instruction Manual - Flashpoint 1-Year USA Warranty.
  • Flashpoint Zoom Li-on: Flash Speedlite is Fully support TTL functions, support for TTL auto flash, manual flash, 1/8000 high-speed sync, flash exposure compensation, flash exposure lock, second curtain sync, modeling flash, etc.
  • MOST RELIABLE WIRELESS FLASH SYSTEM IN THE INDUSTRY: Flashpoint Zoom Li-on Speedlite Adopts Flashpoints R2 wireless system, built-in 2.4G wireless transmission offers all-in-one functions and 100 meters further transmission distance,Optical transmission with even illumination and stable output..
  • LONG LASTING BATTERY: 2000mAh Li-ion Battery, Max. 1.5s recycle time & Approximately 650 full power pops. User-friendly LCD display and control panel..
  • GN60 High Guide Number and 22 Steps of Power Output (1/1-1/128). Auto/Manual Zoom Head from 20 to 200mm. Auto zoom (Flash coverage set automatically to match the lens focal length and image size) and Manual zoom, Flashpoint Zoom Li-on R2 high-speed sync, Speedlite as master, or slave..
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VEVOR F100 Wireless Calling System Restaurant Pager System 16 Pagers,Max 98 Beepers,Set with Vibration Flashing and Buzzer for Church Nurse,Hospital & Hotel

  • 【OUTSTANDING PERFORMANCE】- The restaurant pagers system consists of one 999-channel wireless keypad calling base and 16pcs pagers. It makes it....
  • 【2 CALLING MODES】- 2 modes for restaurant paging system are vibration + flash with buzzer, and vibration + flash, meeting different occasions.....
  • 【DIGITAL CONTROL & DISPLAY】- Equip with a large LCD screen display for easy operation and precise control. With a number display area in front,....
  • 【WIRELESS REMOTE CONTROL】- The built-in antenna creates a high sensitivity to enable the base to call pagers clearly and correctly. Within 300-500....
  • 【LONG BATTERY LIFE】- Each wireless paging system has a built-in 3.7V 200mAh rechargeable battery with a low battery indicator. The continuous....
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Sea Dragon Duo 6000F Set

  • POWERFUL LED LIGHT - 3000 lumens featuring BridgeLux Gen 7 Vero COB LED array, 80 Color Rendering Index (CRI) that mimics natural daylight, 120 deg. wide beam angle evenly illuminates the subject with no hot spots, 60-minute run time at full power.
  • EASILY EXPANDABLE - The kit is easy to expand with SeaLife's Flex-Connect system of trays, grips, arms and adapters, it can be connected to any underwater camera system using standard 1/4-20 tripod or GoPro camera mounts.
  • AUTO MODES - Auto Flash Detect Mode turns the light off for one second when an external flash is detected - this assures a well-lit photo and prevents shadows in your images.
  • Auto Bright mode adjusts from 300 to 3000 lumens to preserve your eye's natural night vision and extends battery life.
  • CONSTRUCTION - Anodized aluminum light head with fiber-reinforced polycarbonate body, corrosion-proof metal light head for heat dispersion and durability, removable 25W Li-Ion battery with charger and international plug adapters, waterproof battery compartment.
  • FEATURES - One button control for easy operation, five light modes, emergency signal mode, quick-release button, includes a Flex-Connect Dual Tray, two Grips, and two powerful 3000F Auto LED lights, depth tested to 330ft (100m).
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Sony ICD-BX140 4GB Digital Voice Recorder

  • Built-in 4 GB flash memory. Automatic record level settings.
  • Up to 4,175 Hours of maximum recording time. Low Cut Filter for reduced wind effect.
  • Mono microphone for 75 Hz–15 kHz audio response.
  • Features built in monaural microphone. Battery life for recording mp3 128 kbps is 28 hours. Battery life for recording mp3 192 kbps is 26 hours.
  • Voice Activated Recording for hands-free recording. Noise Cut mode helps provide clear speech playback.
  • In the box: IC Recorder, LR03 (size AAA) alkaline batteries (2), Quick Start Guide.
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Jayron JR-HM032R Inductive Hour Meter Digital Tachometer Gauge Maintenance Reminder with Backlight Replaceable Battery for Maramotors,Marine Engines,Inboards and Outbard Pumps

  • HOUR METER----Tracking the total hours of the engine in real-time. When the engine is turned off, the display will show the total running time of the engine and remain visible. TOT hours cannot be reset.
  • Maximum hours: 99999H.There is also a resettable job timer.
  • TACHOMETER---- Accurately record the engine speed when the engine is running,help adjust the engine idle speed.
  • program for different engine firing patterns,contains 8 programmable RPM types,RPM range is 0-20000 RPM, Record the max speed and can be reset. You can also set a alert RPM and an optional refresh rate of 0.5/1s..
  • MAINTENANCE REMINDER---- Programmable maintenance interval in countdown mode,When the maintenance interval time is reached 0,the "SVC" icon will flash.Maintenance interval range: 0-200H..
  • REPLACEABLE BATTERY---- Built-in CR2032 battery, long battery service life.The battery capacity icon is displayed in real time. When the battery is low, the battery icon will flash to remind you to replace the battery in time..
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120 Pack LED Foam Glow Sticks 16 Inch Colorful Glow Batons with 3 Modes Flashing Light up Stick Glow in The Dark Party Supplies for Birthday Wedding Concert Party

  • 3 Modes of Colorful Flashing: these light up foam sticks for party will flash in 3 colors: blue, green and red, and 3 light modes: fast flash, slow flash and alternate flash.
  • You can just press the power button of the foam glow stick to switch modes according to different moods and atmospheres.
  • Safe and Battery Operated: this flashing glow stick is made of quality foam material, safe and reliable, lightweight and portable.
  • It comes with replaceable batteries and can last 6-8 hours, which is easy to remove and replace, and will keep flashing throughout your party.
  • Easy to Operate: each light up foam wand is attached with an insulating plastic sheet to protect the battery before use or storage, you can just pull out the insulating plastic sheet at the bottom of the glow stick, and press the switch button to light up, turn it off when not in use to save battery life.
  • Party Choice: these LED foam light up batons are suitable for birthday parties, wedding parties, shows, concerts, sporting events, nightlife, raves, bars, carnivals, Halloween, Christmas and other nightly events, adding more atmosphere and joy for indoor and outdoor parties.
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VEVOR F101 Restaurant Pager System 16 Pagers Max 98 Beepers Wireless Calling System Touch Keyboard with Vibration Flashing and Buzzer for Church Nurse,Hospital & Hotel

  • Outstanding Performance: The restaurant pagers system consists of one 999-channel wireless keypad calling base and 16pcs pagers. It makes it possible....
  • 2 Calling Modes: 2 modes for restaurant paging system are vibration + flash with buzzer and vibration + flash, meeting different occasions. Widely....
  • Digital Control & Display: Equip with a large touch screen display for easy operation and precise control. With a number display area in front, you....
  • Wireless Remote Control: The built-in antenna creates a high sensitivity to enable the base to call pagers clearly and correctly. Within 300-500....
  • Long Battery Life: Each wireless paging system has a built-in 3.7V 200mAh rechargeable battery with a low battery indicator. The continuous working....
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CBD Flash Hoverboard All Terrain Hoverboard off Road Two-Wheel 6.5 inch Self Balancing Hoverboard with Bluetooth and LED Lights for Kids

  • ▶▶HOVERBOARD WITH BLUETOOTH AND LIGHTS - CBD 6.5 inch all-terrain hoverboard with built-in Bluetooth speaker and flash LED lights, enjoy the music....
  • ▶▶BETTER QUALITY BATTERY - equipped with 37V/2AH rechargeable lithium battery, max battery life is 6miles, charging time is 3 hours, max bearing....
  • ▶▶SAFETY IS FIRST - With 6.5-inch solid rubber tires, it is suitable for variety of grounds, with non-slip foot pads to prevent slipping. In....
  • ▶▶EASY TO RIDE AND ENJOY - As the self balancing system of the product is very stable, the beginner only takes 10 minutes to learn and enjoy the....
  • ▶▶ALL-TERRAIN RIDING: SUV Flash Hoverboard With 6.5 inch all-terrain solid rubber tire, you can ride the hoverboard on Gravel road, grass, and....
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JBL Under Armour Flash In Ear Headphones (Black) (Renewed)

  • Exclusive Bundle includes (1) JBL x UA FLASH True Wireless Headphones (1) gSport Deluxe Hardshell Travel Case.
  • 25 Hours of total battery life when you use the water-resistant aluminum charging case.
  • This kit offers up the UA FLASH with a gSport Deluxe Hard Case with a rigid structured surface covered in tough nylon.
  • The gSport Deluxe Cases soft velvet interior protects the headphone and integrated mesh pocket is designed perfectly for accessories.
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