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    HP POLY CALISTO M22/MX10 UNIVERSAL POWER SUPPLY 5V 90MA Model 85Q93AA

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    • Power / Device Type: Power Supply
    • Voltage Output: 5V
    • For Use With Poly Calisto M22/MX10
    • Model: 85Q93AA
    • COO: CHINA
    • TAA compliance: No
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    POLY CALISTO M22/MX10 UNIVERSAL POWER SUPPLY - 5V 90MA

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

    • Return for refund until: January 31, 2027
    • Return for replacement until: January 31, 2027
    • This item is covered by Newegg.com's Extended Holiday Return Policy.
    • Read full return policy for details.

    Manufacturer Contact Info

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    The HP Poly 85Q93AA is a 5V, 90mA power supply for Poly Calisto M22 and MX10 devices, suited to owners who need a compatible power adapter for one of these models.

    Recommended For

    • Owners of a Poly M22 or MX10 amplifier replacing a missing, damaged, or failed power supply; this is a power-supply replacement, not the amplifier itself.
    • Fixed-desk phone users who already use a compatible M22 or MX10 amplifier and need its AC power supply for their regular workstation setup.
    • Office teams maintaining an existing M22/MX10 headset-amplifier setup who want AC power rather than relying on replaceable batteries.

    Spec Summary

    AttributeValue
    Best ForPowering Poly Calisto M22 and MX10 headset amplifiers
    Power Output90 mA current rating and 0.45 W output
    Model Identifiers85Q93AA
    Brand And ManufacturerHP (Hewlett Packard)
    Physical Specifications7.3 × 6.1 × 0.8 inches; item weight 0.35 lb
    Package Quantity1 item