Product Instruction Manual Product NameBlockchain assets hardware wallet ModelP3
The ColdLar hardware wallet enable to store a wide variety of cryptocurrencies, such as Bitcoin, Ethereum and EOS, and the hardware wallet device (cold-end) and ColdLar App comprises the whole ColdLar wallet. Cold-end device manages private key storage, which is mainly responsible for calculating private key, initiating new transaction and digital signature, while ColdLar App checks the address balance, sends the transaction and monitors the asset change via connecting to blockchain network. The cold-end device communicates with ColdLar App via QR code or NFC, which ensures that the private key has no chance to connect to Internet and the risk of private key being stolen by hackers can be eliminated extremely.
1. The ColdLar hardware wallet profession version has been developed by utilizing Hierarchical Deterministic technical solution (referred as HD as following).The master seed password is randomly calculated and created, followed by setting up payment password, the private keys for each different cryptocurrnecy was generated by the master seed password in combined with the payment password. 2. The seed password is not stored in plain text on the wallet device but is encrypted and stored using the payment password. Therefore, even though the wallet was lost, the others still could not obtain the private key information, we highly recommend our users to set up strong level payment password. 3. To fully take control of the assets which are stored inside the wallet, it must have the ownership of both seed password and payment password. The assets are not able to retrieve if you forgot either seed password or payment password. 4. Be sure to back up the seed password and save it properly and never show it to others, and users should not input them on any web pages. We highly recommend our users to write down them on the paper rather than on any device which has networking capacity.
Before using ColdLar wallet, please read the guide manual carefully. You should back up your seed password and payment password immediately after creating new wallet account and save your password and wallet device properly. To guarantee users assets security and users have absolute control of their own wallets, ColdLar company does not store any information in regards of your seed password and payment password. Because of this unique safety mechanism, we cannot help you to recover the password. Therefore, if users directly or indirectly cause the seed password, payment password, ColdLar wallet lost, forgotten or stolen due to your personal reasons, then users are responsible for all risks, liabilities, losses, expenses, etc. that are caused under above cases.
After the user bought ColdLar hardware wallet, the wallet can be normally used with ColdLar App, please scan the above QR code to enter the download page.
Users need to create new wallet account, back up seed password and set up payment password followed by the guide steps. If the wallet is enabled for the first time, users can verify the authenticity of the device by using the ColdLar App. For convenient use, after the wallet account was being set up, we advise the users to set up the gesture password, fingerprint password and system time in accordance with the wallet guide. Notice! Be sure to back up your seed password, set a strong level of payment password and keep in mind. If you lose your either seed password or payment password, you will never be able to retrieve your assets. Receive BTC
The wallet has allocated the address to each cryptocurrency, some cryptocurrencies, like Bitcoin and Litecoin, have been allocated few more addresses, while others, like Ethereum and Ripple, only have one usable address. Users can receive the cryptocurrency that anyone who transfers to the same type of currency at your address normally. In addition, your ETH address can receive ETH and all ERC20 tokens (Token). Notice! Please do not send the cryptocurrency to wrong address, otherwise, the wrong sent cryptocurrency assets could not be retrieved.
Users are allowed to use ColdLar App to check the balance information of the specific address, and update the balance on Update Balance hardware device, steps are as followed:
Send BTC Monitor Address
Select what cryptocurrency you would like to update balance on hardware device, click Update Balance, then the QR code will be displayed on the screen. Using ColdLar App to scan the above generated QR code, check the address balance followed by generating the QR code for updating balance on hardware wallet. Scanning the QR code that was generated on the ColdLar App, update the address balance. Notice! You are enable to use NFC to transfer those bulk of data. As far as concerned, only parts of Android phone on market support NFC.
Updating the balance on hardware wallet beforing sending out transaction, the sending process is mainly divided into two steps:
Set up target address and amount on the wallet device, create transaction and sign it (need payment password). Use ColdLar App to scan and acquire the transaction information (NFC available), send those transaction information to blockchain after confirming, waiting for on-chain transaction confirmation. Notice! For bitcoin, blockchains such as Ethereum (ETH), which are often congested, please refer to the recommended value of the ColdLar App to set the best transaction fee (rate) before sending the transaction, so as not to affect the transaction confirmation speed
ColdLar users can use the ColdLar App to monitor the wallet account and the asset changes in real time. You can monitor all cryptocurrencies, or you can select to monitor only parts of cryptocurrencies. If the cold wallet uses one new address, you can monitor it by generating the corresponding code for this address in ColdLar App. Notice! Monitoring asset dynamics does not affect the security of the wallet. Please feel free to use it. You can also delete the monitoring in the ColdLar App.
ColdLar Webwww.coldlar.com Customer Service86-400-000-9968 Emailservice@coldlar.com Please refer to the detailed guide manual https://www.coldlar.com/manual
Turn on the wallet and enter the system, enter the following interface. Click on the top left icon enter the following interface. ClickAboutenter the following interface. ClickIdentification Informationto see more details. FCC ID: 2AQY9-P3 IC24240-P3 NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS(s). Operation is subject to the following two conditions:
1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. Lmetteur/rcepteur exempt de licence contenu dans le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :
1. Lappareil ne doit pas produire de brouillage;
2. Lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. Blockchain assets hardware wallet ModelP3 ColdLar Manufacture CompanyBeijing Coldlar Information Technology Co.,Ltd. Manufacture AddressRoom A703B ,6 Floor, Block A, No.9 3rd Shangdi street, Haidian District, Beijing, China Made In China Importer Address ApplicantBeijing Coldlar Information Technology Co.,Ltd. Equipment name Blockchain assets hardware wallet Model No.P3 Date of Manufacturing November 15, 2018 ManufacturerBeijing Coldlar Information Technology Co.,Ltd. R-C-BCi-P3 Country of origin: China