Sell 3G 4G LTE Network Router GSM +DCS +UMTS/WCDMA Mobile Signal Repeater Booster Tri Band Amplifier best price

👉About the product: 👈Once again: This product is original and authentic, and if there is any problem, it will be returned unconditionally Product Description Frequency Range Uplink: 890~915/1710~1785/1920~1980MHz Frequency Range Downlink: 935~960/ 1805~1880/2110~2170MHz Gain: 70dB Output Power: 23dBm Power Adapter: EU/US/AU/UK Plug Power supply: AC:110～220V; :12V 2A Connector Type: N Female Coverage: Up to 500 sqm without barrier Improve Network Type: 2G Voice and 3G 4G Internet Date Before buying please note!!! 1.Make sure the frequency band of your carrier is suitable for this item.Otherwise the device can't work for you. If you do not so clear the frequency of your phone, you could click this link for check the frequency band of your carriers .Below are some countries' frequency bands for your reference. 2.Make sure you can receive good signal that you want to amplify on your house outside, which must be can getting on your mobile phone. Please note that the signal booster can only boost the mobile phone network signal, but does not help to generate any signal . For example, if your outside signal has 0 bar, it can not work or bring you any signal..Below is the method to check the mobile phone signal strength. 3. The distance between the outdoor antenna and the host must be at least 5-7 meters 4. Be careful not to lean the host computer against the balcony door, because it may cause self-excitation, which will cause the host display to burn out after a few months What's in the package: 1. 1* 900/1800/2100 Tri Band Booster 2. 1* Power Supply 3. 1* English User Manual 4. 1* Outdoor LPDA Antenna ​5. 1* Indoor Ceiling Antenna 6. 1* 10 Meters Cable Like; follow us for updates! 👍🏻 happy shopping! 💟 Give back (1) If you are satisfied with our products, please give us a positive feedback (5 stars). (2) Please contact us before leaving any negative feedback 🚚Transportation and delivery🚚 National cash on delivery Orders will be shipped within 1-2 days (except holidays). You can easily track the shipping status on the Shopee App. (On the order details page: "Shipping Information") The deliveryman will leave a message/call before you come, and if the first attempt fails, it will deliver the goods twice. 🌝Customer Service🌝 We are always ready to solve any problems you encounter. 💕If we are unable to solve some problems, we will assist you to seek help from Shopee customers. If the product is in good condition, we accept the return, if it is not our fault, the buyer should pay the return shipping fee. Thank you for visiting our products! 🌹 👍If you are satisfied with our products and services, please give us a rating of 5⭐⭐⭐⭐⭐. 👍Please contact us before leaving a negative review. We are here to help you! #signal booster #wifi signal booster #cellphone signal booster #repeater signal booster #gsm signal booster