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huayiinc
Remote Controller for Led Writing Board
Remote Controller for Led Writing Board:
1. Working temperature: -20-60 degree Celsius.
2. Operating voltage: DC12V.
3. Size: L62×W35×H23mm.
4. Net weight: 50g.
5. Output: 3 CMOS open-drain output.
6. Connect way: common anode.
7. Rated overload current: 2A.
8. MAX overload current: 2.5A.
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huayiinc
Rechargable Li Battery for Led Writing Board(LB-001)
Rechargable Li Battery for Led Writing Board(LB-001):
1. Input voltage:12.6V.
2. Output voltage:12V.
3. Capacity:1200MAH.
4. Can offer power adaptor of various countries to work together with Li-battery.
5. Li battery of Led writing board can work 10 hours after be recharged.
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huayiinc
Liquid chalk pen
Liquid Chalk Pen(PG04) Free of poison and dust, Envrionment friendly Free of lead, cadmium, mercury, chromium and nickel, PBB and PBDE, which are harmful to our health. Ocean liquid chalk pens have got RoHS Envrionmental Certificate by SGS. Total cost is very competitive 100ml of ocean board marker refill ink (1 bottle) can be written above 10000 meters on blackboard (ecogreen chalkboard) or 5-6 weeks for one classroom. With no dust, teachers and students have no healthy risk of dust poison which is a great cost
reduction for both individual or society. Additionally it will also reduce maintenance cost as there’s no dust pollution. Total cost of Ocean liquid chalk pens are more than 50% competitive than old products. High Technology,Strong marketing Ocean board marker refill ink is a kind of polymer liquid with one international patent and 5 China patents. Its application and environmental performance is at very high level in the world. China-made provides us with very strong marketing competion ability. Broad applicability Ocean liquid chalk pens can be used on many different ecogreen chalkboards or black boards and white boards under a broad temperature range. Usually users do not need to reconstruct their boards. Once needed, Ocean can provide our solution for reference. Handwriting clear The polymer ink can be fluently writing and cover the board as a polymer film. Very good visual appearance. Easily using, easily cleaning and fast drying Handwriting with Ocean liquid chalk pens can dry very quickly in a few seconds, and it’s very easy to be wiped off too. Different colors Ocean common using refill ink is in four colors, white, blue, yellow and red. It’s a perfect replacement for chalk. Large capacity Can be filled in 10ml of ink, and can be written above 1000 meters long. Environmental friendly and cost saving All liquid chalk pens are ink-refillable, That avoids waste of empty liquid chalk pens and environmental burden. The chalk markrer nibs are polyester nibs, which can be reversible separately instead of changing an liquid chalk pen.
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huayiinc
- Hand Tripod
for Led Writing Board(TE02): This unique hand tripod(triangular easel) is wonderful for displaying your led writing board for both indoors and outdoors.This tripod with lightweight, practical and portable features make this a very popular item.With the light weight design, it is perfect for taking anywhere and everywhere to display your led writing board(sparkle neon board).You will be able to use your led writing board at your hotel, bar, store, shop, restaurant or whatever you may need to get attention.All eyes will be on your flashing led writing board. Material: stainless steel. Color: black. Model: TE02. Folded length: 55CM. Max. extended length: 160CM. Max. pipe diameter: 3CM. Clipping length of led writing board: 85CM. G.W.: 1.25KGS
Hand Tripod for Led Writing Board
- Hand Tripod
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