RedEx
RedEx provides localized eSIM solutions in the Miami market based on the T-Mobile 5G network architecture.
The brand’s 5G mid-band coverage exceeds 94% in South Beach and Miami International Airport, with measured downlink rates stabilizing between 180Mbps and 350Mbps.
For short-term vacations, its 3GB package is priced at $8.50, supporting US local data egress to ensure access latency for apps like Google Maps and Uber remains below 40ms, with no restrictions on hotspot sharing.
网络性能: RedEx primarily utilizes the n41 band in Miami, providing stable downlink bandwidth of over 200Mbps in South Beach outdoors and inside coastal hotels.
Data Transmission Architecture: Data is egressed through US local gateways, avoiding high latency caused by international roaming, ensuring smooth social media video uploads and real-time voice calls.
Pricing Plan Settings: Offers various options from 1GB ($4.50) to 10GB ($22), with an average price per GB more than 35% lower than large international roaming packages.
Installation and Activation Process: Users can obtain a QR code containing the SM-DP+ address within 60 seconds after payment; scanning the code in phone settings completes the Miami local network registration.
目标用户: International vacationers staying in Miami for 3 to 14 days who need high bandwidth for 4K video sharing or self-driving navigation.
威瑞森
Verizon has deployed a dense 5G Ultra Wideband network in Miami, with particularly high millimeter wave (mmWave) coverage in the South Beach and Brickell areas.
Measured peak downlink rates exceed 1.2Gbps, with latency stabilizing around 25ms.
Its prepaid eSIM plan starts at $35 for 15GB of data and supports the C-Band (n77) frequency.
In crowded electronic music festivals or beaches, Verizon ensures network congestion is avoided through multi-band aggregation, making it the top choice for users seeking ultimate network speeds.
Network Bandwidth Performance: Utilizes n260 and n261 mmWave bands to provide an ultra-high-speed download experience of over 1Gbps in downtown Miami and beaches.
Geographical Coverage Range: Signals deeply cover all of Miami-Dade County, including high-rise hotel interiors along the beach and large shopping centers like Aventura Mall.
Tariff Structure Setting: Prepaid eSIM plans are $35 for 15GB and $45 for 30GB, including unlimited domestic US calls and texts.
Connection Stability Indicators: Under Miami’s 5G C-Band coverage, the packet loss rate remains below 0.1% even during peak hours, ensuring smooth HD video calls.
目标用户: Business travelers or vacationers who need to conduct 4K live broadcasts by the sea, handle large cloud files, or have strict requirements for network latency.
美国电话电报公司
AT&T has a profound infrastructure heritage in Florida, with extremely strong signal penetration in the Miami urban area and surrounding islands.
Its 5G+ network provides services via the n77 (3.7GHz) band, with measured download rates consistently maintained between 450Mbps and 800Mbps.
AT&T’s prepaid eSIM plan typically includes 25GB of high-speed data for approximately $50, supporting unlimited calls within the US.
In indoor environments such as Aventura Mall or coastal high-rise hotels, its 850MHz low-frequency signal ensures connection speeds above 20Mbps even deep inside buildings.
Regional Signal Penetration: With the deployment of low-frequency 850MHz, AT&T’s signal coverage remains stable in Miami’s large malls, underground parking lots, and high-rise hotel rooms.
5G+ Band Technical Indicators: Utilizing the 3.7GHz C-Band spectrum, it provides an average throughput of 600Mbps in the Wynwood Arts District and Downtown Miami, satisfying instant HD video transmission.
Tariff and Plan Structure: Provides a 25GB data pack for medium-to-long-term tourists for about $50, including 5G access and unlimited local US talk and text.
Hardware Compatibility and Activation: Supports fast eSIM conversion for iPhone 13 and above; users can complete network configuration within 10 minutes by entering the device EID on the AT&T Prepaid website.
目标用户: Long-term vacationers planning extensive indoor shopping, staying in high-rise hotels, or needing frequent travel to towns around Florida.
T-Mobile
T-Mobile holds a dominant position in the Miami 5G market, with its n41 mid-band Ultra Capacity coverage exceeding 92%.
Measured downlink rates normally stay between 600Mbps and 900Mbps, with peaks exceeding 1.2Gbps in specific areas.
The prepaid 10GB plan is priced at $40, supporting 5G SA (Standalone) networking with latency controlled within 30ms.
Its n71 low-frequency band ensures stable connections of over 50Mbps even deep indoors in South Beach and densely built areas, making it the choice for balancing high bandwidth and coverage.
5G Spectrum Deployment Strength: Provides massive bandwidth via the n41 band, achieving average download speeds of over 800Mbps in downtown Miami and beach areas.
Signal Coverage Hierarchy: Uses the 600MHz low-frequency n71 band to penetrate building walls, ensuring data connectivity remains available in indoor environments and remote areas around Miami.
Prepaid Tariff Gradient: Offers various prepaid plans from 10GB ($40) to unlimited data ($50), supporting international credit card payments without long-term contracts.
Instant Provisioning Technical Solution: Digital installation can be completed via the T-Mobile Prepaid eSIM app, with the process from selection to network registration typically finished within 3 minutes.
目标用户: International tourists who need to perform 4K social media live streams, consume large amounts of streaming video content, or require stable 5G coverage during their vacation.
可见的
Visible shares Verizon’s network foundation and supports 5G Ultra Wideband access in Miami’s South Beach and Brickell areas.
The Visible+ plan is priced at $45, providing 50GB of C-Band (n77) high-speed data and unlimited mmWave data, with measured peak rates exceeding 1Gbps.
The standard plan is only $25, offering unlimited 5G data and unlimited personal hotspot (speed limited to 5Mbps).
Average latency in downtown Miami stays between 30ms and 40ms, utilizing a fully digital app activation model with no long-term contracts required.
Underlying Network Architecture: Accesses Verizon’s 5G and LTE networks, possessing coverage and signal redundancy consistent with the native network in Miami-Dade County.
Pricing Plan: Offers two fixed monthly rates of $25 and $45, including unlimited data, unlimited talk, and unlimited text nationwide in the US.
Hotspot Sharing Feature: Supports unlimited capacity for personal hotspot output; the Plus plan hotspot speed reaches 10Mbps, convenient for working on a laptop by the beach.
5G Band Access: The Visible+ plan supports n260/n261 mmWave bands, providing extremely high data throughput in Miami business districts and around stadiums.
Digital Registration Process: Users can complete eSIM writing through the official Visible app, with network activation usually finished within 15 minutes of registration.
目标用户: Heavy data users staying in Miami for more than two weeks who have high 4K streaming demands or need to share hotspots across multiple devices.