Retevis RB648 Heavy Duty Walkie Talkies, Waterproof 2 Way Radio, MIL-STD-810H, Advanced Triple Proof, 2000 mAh, Emergency, Walkie Talkies for Adults Long Range for Contractor (4 Pack)

Why it's a great deal

• Verified Toughness. The RB648 is tested to MIL-STD-810H, confirming its ability to endure shocks, dust, moisture, and extreme temperatures. Depend on it when it matters most.

• IP67 waterproof walkie talkies can immersed in 1 meter deep water for 30 minutes; can effectively resist heavy rain; suitable for harsh environments with dust; dirt; water

• IP67 dustproof rating can against 0.1μm dense dust; can keep the components of the 2 way radio clean; ensuring that components operate normally

• Professional walkie-talkie made of PC+TPE rubber material; can withstand 1000 2-meter drop and has a sturdy anti-slip design; adapt to job site and other harsh environments

• Rechargeable two-way radio with 2000mAh battery, USB-A/USB-C, 2-in-1 charging base;Operates in -10°C to 60°C, with overvoltage and overcurrent protection;Ideal for industrial use with long-lasting performance.

• This radio automatically floats to the surface, so you can retrieve it instantly without diving or delays—keeping your job site running safely and efficiently

• The sturdy belt clip made of three reinforced bar material; not easy to break; suitable for long-term wear and use

• Licence-free two way radios; pmr446 CTCSS/DCS; suitable for team coordination work; easy to edit

• Vibration reminder to avoid missing important information; emergency alarm function to ask companions for help in dangerous situations

• Double PTT buttons; anti-slip and wear-resistant; meeting the needs of high-intensity use; large buttons on the front; clear and easy to operate; silicone button covers for use in harsh weather and wet environments