This page sets out all the terms, policies, and user responsibilities that apply to using 77 db. Please read it in full before you start using the platform.
The cards below summarize the key terms. Please read the detailed sections further down for the full terms and conditions.
77 db is strictly for users aged 18 and above. Account registration by minors is not permitted and any such account will be closed immediately upon detection.
Each individual may operate one account only. Creating multiple accounts may result in bonus forfeiture and permanent account closure.
Withdrawals to verified accounts are typically processed within 1–24 hours, with direct transfers available to Mobile Pay, Nagad, and Rocket. KYC verification is mandatory before your first withdrawal.
All bonuses are subject to specific wagering requirements. Please read the terms carefully before claiming any bonus. Bonus funds cannot be withdrawn directly — a set number of bets must be completed first.
Your password and login credentials are strictly personal — do not share them with anyone. If you notice any suspicious activity on your account, contact support immediately.
77 db takes responsible gaming seriously. Deposit limits, self-exclusion, and cooling-off periods are always available. Taking a break when you need one is the smart move.
By using the 77 db website or app (77db.ws), you are considered to have fully agreed to these Terms and Conditions. 77 db reserves the right to terminate your account at any time if you fail to comply.
77 db is an online Sports Betting and gaming platform serving users in Bangladesh. These Terms and Conditions ("Terms") form a legally binding agreement between 77 db and its users. By accessing 77 db through its website, mobile app, or any other digital channel, you agree to be bound by these Terms.
These terms and conditions are written in plain language so every user can understand them easily. If you need any clarification, feel free to reach out to the 77 db support team. These terms may be updated at any time, and users will be notified of any changes in a timely manner.
To register with 77 db, you must provide accurate and complete information. Registering with false or incomplete details may result in account termination and forfeiture of any balance. Each user may only hold one account — multiple accounts per person are strictly prohibited.
During registration, you will need to provide a valid phone number and email address. This information will be required later for withdrawals and identity verification (KYC), so it's important to enter accurate details from the start.
KYC (Know Your Customer) verification is an internationally recognised legal process that helps prevent money laundering and fraud. 77 db keeps all user information strictly confidential.
77 db strictly enforces an 18+ policy. No one under the age of 18 is permitted to use this platform. Age is verified at registration, and 77 db reserves the right to request identity verification at any time. If a user is found to be underage, their account will be immediately closed and any deposited funds returned.
Before placing any bet on 77 db, please read the specific rules for each event carefully. Confirmed bets generally cannot be cancelled. However, if an event is cancelled or postponed, the bet will be voided and your stake returned.
Odds in live betting can change very quickly. The odds displayed at the time your bet is accepted are final. If incorrect odds are shown due to a technical error, 77 db reserves the right to void the affected bets.
77 db supports deposits and withdrawals via Bangladesh's leading mobile banking services — Mobile Pay, Nagad, and Rocket. There are no fees on deposits. Standard processing times apply for withdrawals.
Withdrawals are typically processed within 1 to 24 hours. KYC verification is mandatory before your first withdrawal. Once a withdrawal request has been submitted, it generally cannot be cancelled.
All transactions on 77 db are secured with 256-bit SSL encryption. Your personal banking details are never stored on 77 db's servers.
77 db offers a variety of bonuses and promotions for both new and existing users. Each bonus comes with its own terms and conditions, listed alongside the offer. Make sure to read them carefully before claiming any bonus.
Bonus funds cannot be withdrawn directly. To withdraw winnings derived from a bonus, you must meet the applicable wagering requirement (typically 5x to 30x). A time limit also applies for completing the wagering requirement.
77 db takes the protection of your personal data seriously. Information provided at registration is used solely for service operation, identity verification, and fraud prevention. Personal data is never sold to third parties.
Certain activities are strictly prohibited to protect the integrity and security of 77 db's services. Any involvement in such activities will result in immediate account closure and full balance forfeiture.
77 db reserves the right to investigate, suspend, or terminate any account if a user is found or suspected to be in violation of these Terms. The balance of a suspended account may be withheld until the investigation is complete.
77 db believes betting is entertainment — not a solution to financial problems. We care about the wellbeing and peace of mind of our users, which is why 77 db provides a range of responsible gaming tools.
If you feel that gambling is having a negative impact on your life, please Responsible Play visit the page and contact our support team for assistance.
77 db's services are provided on an "as is" basis. 77 db shall not be liable for any losses resulting from technical errors, server outages, or internet connectivity issues. However, every effort will be made to resolve any technical problems promptly.
77 db may update these Terms and Conditions at any time. Users will be notified of significant changes via email or an in-platform notice. Continued use of the platform after any changes constitutes acceptance of the updated terms.
If you have any questions or feedback about these Terms, please get in touch: support@77db.ws. Our support team is available 7 days a week, 24 hours a day.
These terms and conditions were last updated in January 2026. Previous versions are available upon request through support.
All terms and conditions are written in plain language. No hidden clauses.
Our support team is always here to help, whatever the issue.
All deposits and withdrawals are protected by SSL encryption.
RNG-certified games — every outcome is completely random and impartial.
Register with 77 db and enjoy a safe, transparent, and trustworthy betting experience.