--- product_id: 75559062 title: "65dB 700MHz AT&T T-Mobile Cell Phone Signal Booster for Home and Office 4G LTE Band 12/17 FDD LTE Mobile Phone Signal Amplifier Including 45 Feet RG58 Cable Repeater Full Kit" brand: "roomboost" price: "KD 50.96" currency: KWD in_stock: true reviews_count: 8 url: https://www.desertcart.com.kw/products/75559062-65db-700mhz-at-and-t-t-mobile-cell-phone-signal store_origin: KW region: Kuwait --- # 65dB 700MHz AT&T T-Mobile Cell Phone Signal Booster for Home and Office 4G LTE Band 12/17 FDD LTE Mobile Phone Signal Amplifier Including 45 Feet RG58 Cable Repeater Full Kit **Brand:** roomboost **Price:** KD 50.96 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** 65dB 700MHz AT&T T-Mobile Cell Phone Signal Booster for Home and Office 4G LTE Band 12/17 FDD LTE Mobile Phone Signal Amplifier Including 45 Feet RG58 Cable Repeater Full Kit by roomboost - **How much does it cost?** KD 50.96 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/75559062-65db-700mhz-at-and-t-t-mobile-cell-phone-signal) ## Best For - roomboost enthusiasts ## Why This Product - Trusted roomboost brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Full description not available ## Features - 1.Increase 4G LTE Band12/17 700MHz cell phone signal in your home and office,Supports voice and 4G data for 4G/LTE ATT T-Mobile devices. The frequency range : Downlink :728-746 MHz Uplink : 698-716 MHz,Max. Output power:27dBm， Max. Gain (dB) :64dB， I/O Port : SMA-female on both ends， Power Supply :Input AC100~240V 50/60Hz,output DC 5V 1A - 2.The device has a signal amplification range of 2300~2800 square feet - 3.Fewer dropped calls, better voice quality, faster upload and download,Works with all cellular devices: Smartphones, Tablets, Data Cards, and Notebooks - 4.Support 100 users simultaneous calls,It's compact, easy to install, and doesn't have to punch holes in the walls of the room - 5.Product warranty: 30 days refund guarantee, if you are not satisfied, full refund. Two-year warranty period. During the first year warranty period, if there is any problem with the product, the new product will be replaced free of charge. ## Images ![65dB 700MHz AT&T T-Mobile Cell Phone Signal Booster for Home and Office 4G LTE Band 12/17 FDD LTE Mobile Phone Signal Amplifier Including 45 Feet RG58 Cable Repeater Full Kit - Image 1](https://images-na.ssl-images-amazon.com/images/I/5111fKVbH7L.jpg) ![65dB 700MHz AT&T T-Mobile Cell Phone Signal Booster for Home and Office 4G LTE Band 12/17 FDD LTE Mobile Phone Signal Amplifier Including 45 Feet RG58 Cable Repeater Full Kit - Image 2](https://images-na.ssl-images-amazon.com/images/I/61PReQeyveL.jpg) ![65dB 700MHz AT&T T-Mobile Cell Phone Signal Booster for Home and Office 4G LTE Band 12/17 FDD LTE Mobile Phone Signal Amplifier Including 45 Feet RG58 Cable Repeater Full Kit - Image 3](https://images-na.ssl-images-amazon.com/images/I/81mun%2BY3mSL.jpg) ![65dB 700MHz AT&T T-Mobile Cell Phone Signal Booster for Home and Office 4G LTE Band 12/17 FDD LTE Mobile Phone Signal Amplifier Including 45 Feet RG58 Cable Repeater Full Kit - Image 4](https://images-na.ssl-images-amazon.com/images/I/51esrQYVGPL.jpg) ![65dB 700MHz AT&T T-Mobile Cell Phone Signal Booster for Home and Office 4G LTE Band 12/17 FDD LTE Mobile Phone Signal Amplifier Including 45 Feet RG58 Cable Repeater Full Kit - Image 5](https://images-na.ssl-images-amazon.com/images/I/816Bsok8hjL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very happy with product *by C***O on Reviewed in the United States on April 12, 2019* Received quickly and I installed which required a pipe to mount the receiver outside, which I bought pvc locally. Mounted and routed the cables inside a room with a tin roof that I was only getting maybe two bars of signal and calls were being dropped and missed. When I powered this unit up the signal jumped from 2 to 5 bars (full strength). Phone is working as expected as long inside this room. Happy with this product for our consumer cellular (AT&T) flip phone. No data being used so no comment on data usage. ### ⭐⭐⭐⭐⭐ Need a fair to strong signal outside inside it works pretty good *by L***N on Reviewed in the United States on August 26, 2019* As long as you can get a signal outside it works inside and has helped. Not to sure of the strenght of the indoor antena I might have spent a little more for a stonger one. That said it has helped. Went from 1 or none to 3 or 4 full strenght. If the out door fades the inside suffers. ### ⭐ Barely does anything. Your cell phone outside always does much better than this thing *by K***. on Reviewed in the United States on January 14, 2020* Barely does anything. Your cell phone outside always does much better than this thing --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/75559062-65db-700mhz-at-and-t-t-mobile-cell-phone-signal](https://www.desertcart.com.kw/products/75559062-65db-700mhz-at-and-t-t-mobile-cell-phone-signal) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-16*