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    Meet Your Seller

    Estry Battery Replacement for DSC WT4911Bm WT8911 WT4911R WT4911 2 way Wireless external siren Impassa wireless siren WT4911B WT4911R Wireless Outdoor Sire ER34615M-T1 WT4911BATT

    • Our batteries are made to the exact specifications as same as the original battery. Every battery is with strict spec detection and use testing, absolutely ensure the safe and durable use of the battery.Overcharge, over discharge, over voltage and short circuit protection for better battery life
    • Compatible with Models: WT4911Bm WT8911 WT4911R WT4911 2 way Wireless external siren Impassa wireless siren WT4911B WT4911R Wireless Outdoor Sire
    • Dimensions: 62.3 x 34.5 x 33.2mm Weight: 182.0g
    • Voltage: 3.6V, Capacity: 14500mAh, WH: 52.2Wh
    • Certificated with ISO9001, RoHS, CE, UN38.3, and MSDS
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    We are professional battery supplier, carrying anything named BATTERIES. We support global distribution in America, Asia, Europe, the Middle East and Oceania, especially for the United States and Canada .



    - Compatible Model:



    WT4911Bm

    WT8911

    WT4911R

    WT4911

    2 way Wireless external siren

    Impassa wireless siren

    WT4911B

    WT4911R Wireless Outdoor Sire


    - Compatible Battery Part Number:



    ER34615M-T1

    WT4911BATT


    - RoHS approved for toxic free.


    - CE and ISO9001 Certificate for quality assurance.


    Tips Before Purchase

    Please confirm the compatible model and battery part number carefully before you purchase it.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by Estry Return Policy

    Manufacturer Contact Info

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