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| Designed for use in larger office buildings, warehouses or manufacturing facilities with signal shadowed environments, offers 65dB Cellular (890.0–915.0 MHz) band and 2000 square meters coverage area and works with all cellular carriers who operate on the 900 MHz frequency. With it, you'll experience fewer dropped calls, faster data rates, and clearer reception.
http://www.espow.com/wholesale-security-surveillance-cell-phone-boo... | |
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