Ambient temperature: -40~55 centigrade
Working voltage: DC 12V, negative pole connects ground
Power of light: 108W ( MAX)
Working current: 9A (MAX)
Fuse protector: 20A
Frequency of flash light: 60-180 times/min
Maximum illuminance: ≥ 5000lx(visual range is 1000m, greasy weather is 500m)
Protection class of lens: IP65
Shape size: 1180× 303× 142mm
Net weight: 11.2kg
Our Advantages:
Low MOQ: It can meet your promotional business very well.
Can be customized: We can customize the size, weight and etc according to your requirements
Good Service: We treat clients as friends.
Good Quality: We have strict quality control system and obtain Good reputation in the market.
Fast & Cheap Delivery: We have big discount from forwarder (Long-term Contract).
The recommended brand of police equipment for Ministry Of Public Security system
Enterprise of single police equipment supplier for Ministry Of Public Security
Member of security special police equipment standardization technical committee for Ministry Of Public Security
Group member for Chinese Criminal Science and Technology Association
Star enterprise of Jiangsu province
Brand-name enterprise of Jiangsu province
Integrity and contact-strictly enterprises of Jiangsu province
Passed the ISO9001:2008 quality management system certification
Â
customer concerns | |
Advantage of factory | Our factory was established in 1988, started to do the export business in 2004, export to countries and regions all over the world. We are the top supplier in many countries for their national police military equipment as well as the bidding supplier. We are the authorized company for Chinese police and military, having a good working relationship with the government and army. We have the military export qualification. We have first-class design research and development team, provide the customized products service according to customers' requirement, and signed a confidentiality agreement with customers, We accept the processing production, no MOQ limit for most of the products. |
Certifications | The company has successful passed certification of ISO 9001 and ISO2000. We have cooperation with Alibaba for 11 years and we are the Gold Certified suppliers. Our Bulletproof products detected by NIJ Certification Our anti Riot products meet the Ministry of Public Security product testing standards GA402 GA422. We are the largest police handcuff and leg cuff manufacturer in China. |
Payment terms | If with small sample fee, We prefer Western Union, paypal, TT, etc. A, 30% as deposit (negotiable), and the balance will pay with a scanned copy of the bill of lading B, 100% L / C C, part of the TT, part of the L / C D, D / P |
Transportation | For samples or small quantity orders, you can choose DHL, TNT, FEDEX, UPS, HKEMS and other courier Cargo transport modes can be by sea, by air, land transportation, and railway transportation, etc., we cooperate with qualified freight forwarding shipping company. We also accept customer's designated freight transport. We can purchase the cargo insurance in accordance with customer requirements, We support the trade Terms including Fob, C & F, CIF, etc., For the Port of Loading, Shanghai, Ningbo, Nanjing, Hong Kong, Xiamen, Hong Kong and Shenzhen, Hong Kong and other ports can be accepted. |
Ambient temperature: -40~55 centigrade
Working voltage: DC 12V, negative pole connects ground
Power of light: 108W ( MAX)
Working current: 9A (MAX)
Fuse protector: 20A
Frequency of flash light: 60-180 times/min
Maximum illuminance: ≥ 5000lx(visual range is 1000m, greasy weather is 500m)
Protection class of lens: IP65
Shape size: 1180× 303× 142mm
Net weight: 11.2kg
Our Advantages:
Low MOQ: It can meet your promotional business very well.
Can be customized: We can customize the size, weight and etc according to your requirements
Good Service: We treat clients as friends.
Good Quality: We have strict quality control system and obtain Good reputation in the market.
Fast & Cheap Delivery: We have big discount from forwarder (Long-term Contract).
The recommended brand of police equipment for Ministry Of Public Security system
Enterprise of single police equipment supplier for Ministry Of Public Security
Member of security special police equipment standardization technical committee for Ministry Of Public Security
Group member for Chinese Criminal Science and Technology Association
Star enterprise of Jiangsu province
Brand-name enterprise of Jiangsu province
Integrity and contact-strictly enterprises of Jiangsu province
Passed the ISO9001:2008 quality management system certification
Â
customer concerns | |
Advantage of factory | Our factory was established in 1988, started to do the export business in 2004, export to countries and regions all over the world. We are the top supplier in many countries for their national police military equipment as well as the bidding supplier. We are the authorized company for Chinese police and military, having a good working relationship with the government and army. We have the military export qualification. We have first-class design research and development team, provide the customized products service according to customers' requirement, and signed a confidentiality agreement with customers, We accept the processing production, no MOQ limit for most of the products. |
Certifications | The company has successful passed certification of ISO 9001 and ISO2000. We have cooperation with Alibaba for 11 years and we are the Gold Certified suppliers. Our Bulletproof products detected by NIJ Certification Our anti Riot products meet the Ministry of Public Security product testing standards GA402 GA422. We are the largest police handcuff and leg cuff manufacturer in China. |
Payment terms | If with small sample fee, We prefer Western Union, paypal, TT, etc. A, 30% as deposit (negotiable), and the balance will pay with a scanned copy of the bill of lading B, 100% L / C C, part of the TT, part of the L / C D, D / P |
Transportation | For samples or small quantity orders, you can choose DHL, TNT, FEDEX, UPS, HKEMS and other courier Cargo transport modes can be by sea, by air, land transportation, and railway transportation, etc., we cooperate with qualified freight forwarding shipping company. We also accept customer's designated freight transport. We can purchase the cargo insurance in accordance with customer requirements, We support the trade Terms including Fob, C & F, CIF, etc., For the Port of Loading, Shanghai, Ningbo, Nanjing, Hong Kong, Xiamen, Hong Kong and Shenzhen, Hong Kong and other ports can be accepted. |
Bitcoin mining machines are one way to obtain bitcoins. Bitcoin is an online virtual currency created by open-source peer-to-peer software. Instead of being issued by a specific currency institution, and produced by the massive computation of a specific algorithm, the Bitcoin economy uses a distributed database of nodes throughout the P2P network to identify and record all transactions. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin by producing a large number of coins.
Any computer can become a mining machine, but the returns will be low, and it may not mine a single bitcoin in a decade. Many companies have developed specialized Bitcoin mining machines with special mining chips that are tens or hundreds of times faster than normal computers.
Currency system by the user (the user through the key control wallet), trade (trade will be broadcast to the whole currency network) and miners (generated by competition calculation agreed on each node of the chain block, block chain is a distributed public authority books, contains the currency network of all the transactions happened)
Bitcoin miners manage the Bitcoin network by solving the problem of proof-of-work mechanisms with a certain amount of work -- confirming transactions and preventing double payments. Because hashing is irreversible, finding the number of random adjustments required to match is difficult, requiring a trial-and-error process that can predict the total number of times. This is where the proof-of-work mechanism comes into play. When a node finds a solution that matches the requirement, it can broadcast its result to the whole network. Other nodes can then receive the newly solved data block and check whether it matches the rule. If the other nodes calculate the hash value and find that the requirement (the operation goal required by Bitcoin) is satisfied, then the data block is valid and the other nodes accept the data block.
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Shenzhen YLHM Technology Co., Ltd. , https://www.ylhm-tech.com