We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Four black handheld radios with antennas, LCD screens, belt clips and lanyards

Topsung 10B 2-Way Radio 4 Pack 22 FRS Channels 121 Privacy Codes 1800mAh Battery 72h Standby

SKU CH-J0WW-HA0N0

Four-pack of licence-free FRS two-way radios with 22 channels, 121 privacy codes, NOAA weather alerts, iVOX hands-free operation and 1800 mAh batteries giving 72 hours standby

  • Clock Function3 Year Manufacturer Service, iVOX Hands-Free(Voice Activated
  • Waterproof/Water ResistantWater Resistant
  • Headphones Included2 * 2-in-1 Cables for Simultaneous Charging
  • Contains Embedded Batterybatteries_packed_with_equipment, true
  • Tuner BandsFRS
  • Preset Station22
  • 22 FRS channels with 121 privacy codes for interference-free team talk
  • NOAA weather alerts keep you warned of hazards during outdoor trips
  • 1800 mAh Li-polymer battery delivers 72 hours standby per charge
  • iVOX voice activation lets you talk hands-free while working or hiking
  • Water-resistant ABS housing with drop protection survives rough handling

Four-pack FRS radios for groups

The Topsung 10B four-pack supplies four FRS two-way radios that operate on 22 channels with 121 privacy codes each. No licence is required, so families, work crews or outdoor parties can start talking straight out of the box. Each unit includes a 1800 mAh Li-polymer battery rated for 72 hours of standby time.

USB charging and weather alerts

Two 2-in-1 USB cables charge two radios simultaneously from any 3.7 V USB power source, removing the need for disposable cells or a dedicated charger dock. Built-in NOAA weather channels deliver hazard alerts while the keypad lock prevents accidental changes during transport. Water-resistant housings and drop-protection ABS construction suit camping, hiking, skiing or cruise-ship use.

Upgrade from single units or disposable-battery sets

Buyers replacing a lone walkie-talkie or a set that relies on alkaline cells gain three extra handsets and 72-hour rechargeable endurance in one purchase. The bundle is not suited for users who need GMRS frequencies, repeater capability or marine VHF channels, as the hardware is limited to FRS operation only.

Highlights

  • 22 FRS channels with 121 privacy codes for interference-free team talk
  • NOAA weather alerts keep you warned of hazards during outdoor trips
  • 1800 mAh Li-polymer battery delivers 72 hours standby per charge
  • iVOX voice activation lets you talk hands-free while working or hiking
  • Water-resistant ABS housing with drop protection survives rough handling

Specifications

BrandTopsung
Model10B
Part Number10B
Clock Function3 Year Manufacturer Service, iVOX Hands-Free(Voice Activated), Effortless Operation for All Ages, NOAA Hazards Weather Channels and Alerts, 1800mAh Li-Polymer Battery(Quickly Charging) // Keypad Lock, Drop-Protection, Auto Power Saver, Auto Scan FRS Channels, Auto Low Battery Alert, Auto Squelch System(Noise Reduction, HD Loud Sound), Large LCD Screen with Backlight, Compatible with Most Brands' FRS Devices, 22 FRS Channels(License Free, 38 CTCSS Codes and 83 DCS Codes)
Waterproof/Water ResistantWater Resistant
Headphones Included2 * 2-in-1 Cables for Simultaneous Charging
Contains Embedded Batterybatteries_packed_with_equipment, true
Tuner BandsFRS
Preset Station22
Frequency RangeFRS
Internet Radio3 Year Manufacturer Service, iVOX Hands-Free(Voice Activated), Effortless Operation for All Ages, NOAA Hazards Weather Channels and Alerts, 1800mAh Li-Polymer Battery(Quickly Charging) // Keypad Lock, Drop-Protection, Auto Power Saver, Auto Scan FRS Channels, Auto Low Battery Alert, Auto Squelch System(Noise Reduction, HD Loud Sound), Large LCD Screen with Backlight, Compatible with Most Brands' FRS Devices, 22 FRS Channels(License Free, 38 CTCSS Codes and 83 DCS Codes)
Additional Antenna JackNo licenses, no extra fees, just push to talk, no matter how many people are involved.
DC in4 * Detachable Lanyards & Belt Clips, 2 * 2-in-1 Cables for Simultaneous Charging
Headphone JackNo licenses, no extra fees, just push to talk, no matter how many people are involved.
Auxiliary InputNo licenses, no extra fees, just push to talk, no matter how many people are involved.
Power Requirements3.7 volts
Battery Life72 hours
Dimensions72"
Weight0.753 kilograms

Questions about this item

How long will the 1800mAh battery last on standby?

The 1800mAh Li-Polymer battery provides up to 72 hours of standby time and takes about 3 hours to fully charge via the included USB Y-cables.

Does the radio get hot or noisy during all-day use?

The unit runs on 3.7 volts with auto power-saving and low-battery alert, keeping heat and fan-less operation quiet during extended shifts.

What extra gear do I need before these four radios work out of the box?

Everything is included: four radios with embedded batteries, two USB Y-cables for simultaneous charging, four lanyards and four belt clips.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.