Midland ER310 Emergency Crank Weather Alert Radio

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Midland Communications & Navigation

An emergency AM/FM/NOAA weather radio with weather alerts, a built-in light, hand crank, solar charging and AA battery backup. A communications aid, not a substitute for two-way radio.

Best suited to

Home storm kits, blackout preparedness, roadside emergency storage, and receiving local weather information.

Key product details

Reception: AM / FM / NOAA weather channels
Weather Alerts: NOAA alert capability
Charging Options: USB, solar panel, hand crank

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SurvivalPick analysis

Our assessment

The Midland ER310 is a receive-only emergency information radio built around local weather alerts and everyday AM/FM reception. Its NOAA weather channels and alert function can supply important information during severe weather when internet access is unreliable, provided the user can receive a local transmitter and configures the radio correctly.

The ER310 combines rechargeable-battery operation with hand-crank and solar charging, and a six-AA battery compartment gives it another backup option. These redundancies are useful, but solar and crank charging are typically supplemental rather than efficient ways to recharge a phone. Midland cautions that the radio's limited battery capacity may add very little charge to modern high-capacity phones.

It includes an LED flashlight, SOS beacon, headphone jack and USB output. The radio is useful at home and in a go-bag, but it cannot transmit messages or replace a GMRS, FRS or satellite communicator. Reception depends on geography, antenna placement and transmitter availability. Store it charged, maintain backup batteries and test local NOAA reception before storm season.

Research basis: Midland ER310 official user guide and FAQ, and. Midland documentation contains inconsistent battery-capacity figures; check the supplied battery label instead of relying on an assumed mAh value.

Practical preparedness

Is this the right gear for you?

Best suited to

Home storm kits, blackout preparedness, roadside emergency storage, and receiving local weather information.

Choosing the right setup

Two-way contact with family, communication outside broadcast coverage, or charging modern phones as a primary power bank.

Make an informed choice

Benefits and buying considerations

Key benefits

NOAA weather alerts can provide useful information during local severe weather.
Hand crank, solar and AA backup options add charging and power flexibility.
Built-in lighting and SOS signaling support emergency readiness.

Helpful considerations

Test NOAA reception and alert settings in your actual location.
Keep a separate charged power bank for dependable phone charging.

Product information

Specifications at a glance

Reception: AM / FM / NOAA weather channels
Weather Alerts: NOAA alert capability
Charging Options: USB, solar panel, hand crank
Backup Power: Six AA batteries
Light: LED flashlight with SOS signaling
Device Charging: USB power output, 5V/2.1A maximum
Headphone Socket: 3.5 mm
Approximate Dimensions: 7.9 × 3.5 × 2.4 in
Approximate Weight: 1 lb
Communications: Receive only; does not transmit

Confirm specifications and the selected variant with the retailer before ordering.

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