Poly 84104-01

Overview

The Poly 84104-01 is an AC power adapter designed specifically for the Calisto 820, 825, and 830 speakerphones, providing a reliable 5-volt power source with up to 90 mA of current. This adapter ensures your Calisto device remains charged and ready for clear, uninterrupted calls, making it an essential accessory for maintaining consistent audio performance during meetings and remote sessions.

Key features

• Delivers steady 5-volt power with up to 90 mA current to keep Calisto speakerphones charged and operational
• Straight plug design connects directly to the device, minimizing cable strain and simplifying setup
• Compatible with select UPS and phone systems that require a 5 V, 90 mA input, offering versatility beyond Calisto devices
• Compact black housing blends seamlessly with Calisto 800 Series equipment and office environments
• Easy to use with any standard AC wall outlet, making it convenient for desk, meeting room, or travel use
• Single-piece packaging allows for neat storage and portability

Key specs

• Output voltage: 5 volts
• Maximum current: 90 mA
• Plug type: straight plug for direct device connection
• Compatibility: Calisto 820, 825, 830 speakerphones and other devices requiring 5 V, 90 mA input
• Power source: standard AC wall outlet
• Color: black

Connectivity and compatibility

This adapter is tailored for the Calisto 800 Series speakerphones but also supports other small devices that accept a 5-volt, 90 mA input. Its straight plug fits directly into the power port of compatible devices, reducing cable clutter and ensuring a secure connection. It works well in environments where multiple phone systems or UPS devices are in use, providing a flexible power solution for IT teams and professionals who require dependable charging across different setups.

Ideal uses and environments

The Poly 84104-01 fits well in office desks, conference rooms, and remote workstations where Calisto speakerphones are used for daily calls and meetings. Its reliable power delivery helps avoid mid-call interruptions, supporting smooth communication. The adapter’s compact design and standard AC compatibility make it a practical choice for professionals who travel or move between workspaces and need a consistent power source for their audio devices.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

Learn more

Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

Learn more

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

Learn more