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Brews N Tunes Cooler Backpack with Speakers Keeps ice cold drinks on call while surrounding you with great tunes. Includes a built in amplifier with two speakers. Features fully adjustable padded shoulder straps. Measures 15 x12 and fits 6 longnecks or 9 cans…. |
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Goal0 12301 Nomad 7M Solar Panel $59.99 For the minimalist on the go the Nomad 7M delivers an ultra-compact yet powerful solar panel that enables you to charge your handheld devices directly from its USB and 12 Volt DC charging ports…. |
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Goal0 90401 Rockout Speaker $26.14 Hit the trails, boulder or water and share hours of high quality sound with fellow trekkers. The Rock-Out pumps sound from your iPod, mp3, mp4 and other audio devices through its integrated speakers. Simply plug the Rock-Out into the headphone or audio jack of your device and hit play. Its rugged and portable design will keep the tunes going whether mounted to a bike stem, backpack or climbing har… |
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Goal0 19004 Nomad 7 / Rockout Combo $79.95 Goal0 Nomad 7M, 7 Watt Mono-Crystalline Solar Panel with USB For the minimalist on the go the Nomad 7M delivers an ultra-compact yet powerful solar panel that enables you to charge your handheld devices directly from its USB and 12 Volt DC charging ports. Goal0 Rock-Out Speakers with Rechargeable Battery Hit the trails, boulder or water and share hours of high quality sound with fellow trek… |
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Tone’s Mini’s Barbecue Spice, 0.90-Ounce $1.09 Dora the Explorer Twin Size Bed in a Bag (1 Comforter, 1 Pillow Case, 1 Sheet, and 1 Bed skirt)… |
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Rapid Transit Recon 19 Magnetic Tank Bag $94.99 Rapid Transit Recon 19 Magnetic Tank Bag WindWater resistant 1000D nylon constructionScratchguard rubberized contact fabricMagnetic mounting systemIntegrated tank protectorBackpack convertibleHydration ReadyAudio Ready SystemMap windowCell phone storageEyewear storageRain coverReflective stripe40cm x 26cm x 18cm 15.8″ x 10.2″ x 7.1″18.7 liter capacityClick Here for Additional Luggage Informa… |
Speaker Backpacks!
Sonic Walk SW-BP610 Neo Strapeaker Backpack- BuyTV Spotlight
Speaker Backpacks Questions
How many volts/amps do I need to power (constantly) a pair of small computer speakers?
I’m planning on making a small solar speaker system for my backpack, so I can listen to music without having to worry about batteries and such. What do I need to do to make something like that? I have small old stereo computer speakers, lots of spare headphones, and I can find small solar light panels.
I would say no less than 5 watts, 10 watts practically.
The low voltage side of the amplifier probaly uses 9 to 12V.
Youngsters Like Creative Gadgets
Youngsters like to show their youth, energy and creative gadgets. Apparently, stylish outfit is their must. Apart from this, they have something special with advance science and technology in backpacks. We cannot deny that youngsters lead the trend now in our society and bring new favors to us. This time we are going to uncover what are in their backpacks. Get ready!
1. Flash memory
Of course, the flash memory in their backpack is the ordinary one you can find in the local store with cheap tag on. Instead, those are flash memories with special patterns, for example, it may be a SPIDER-MAN or characters from STAR WAR. My lovely 12-year-old nephew told me he has a bamboo wood flash memory, which is capable of storing, carrying and transporting data like any other usb sticks. This Wood color USB Memory Stick is easily to transfer data, music and images from computer to computer, compliant with USB 1.1 and 2.0 specifications. With the help of Bamboo USB Flash Drive, my nephew can store up to 2GB files in this 70g flash memory and put it in his pocket. He got this special flash memory as a birthday gift from his sister. No driver is needed for Windows XP and Vista.
Last and not the least, this 2GB USB Storage is made of bamboo wood and environment-friendly.
2. Flashlight
You will make a mistake if you think the flashlights in their backpack are the ones that the elderly people use. There are LED flashlights with solar powered blinking keychain in the market now, which is cool design, looks and feels good. It is easy to ignite. And it is a refillable lighter that takes regular lighter gas, can be recycled to use. Made from durable material, this flashlight can be a great gift to your friends and families.
In addition, some people prefer to choose laser flashlights. As this type of flashlights can be widely used in many fields, it has been caught a lot of attention. It is perfect for teachers, students, engineers, doctors, managers and more. It is light in weight and handy, suitable for keeping in your pocket or handbag. Students may find it is every convenient to apply it when doing presentations at school.
Not only do youngsters keep creative gadgets in their backpack but also they use them at home. For example, if they use desk top, they definitely buy creative computer speakers at home. As a matter of fact, you feel good when you see something you like around. So this is not hard to understand. Once I saw a mini cute Chinese panda computer speaker in my friend’s home. It is his son’s speaker, which is quite endearing and lovely. Much to my surprise, the sound quality is pure and clear with unsurpassed effect. And importantly, the Chinese panda speaker delivers clear sound and it has low power consumption.
I really admire youngsters have enough energy to chase newie. And it is their interest that changes our life and adds more favors.
About the Author
Nowadays, more and more people begin to buy at online stores. It is true those stores supply flash memory, usb sticksand computer speakers at low price, but the quality and service should be taken into consideration.
