Improve wireless phone coverage in your home or office by amplifying the signal. The YX510-PCS/CEL signal booster also improves battery life of your wireless phone and reduces or eliminates static and dropped calls. Covering approximately 2,500 square feet, the signal booster works with all carriers and phones: Sprint PCS, T-Mobile, AT&T, Verizon, Metro PCS, Cricket and Alltel cellular wireless phones. Does not work with Nextel. Kit includes everything you need to easily install this device

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