Retevis RB48 2 PACK Heavy Duty Walkie Talkies for Adults,Long Range Two Way Radios

Brand Retevis Color Yellow Number of Channels 22 Special Feature Easily Operated with Gloves, MIL-STD 810H, NOAA, Vibration Alert, Waterproof, Dustproof, and Shock-ResistantEasily Operated with Gloves, MIL-STD 810H, NOAA, Vibration Alert, Waterproof, Dustproof, and Shock-Resistant Frequency Range FRS Voltage 3.7 volts Water Resistance Level Waterproof Product Dimensions 1.3"D x 2.4"W x 7.1"H Number of Batteries 10 Lithium Ion batteries required. (included) Item Weight 730 g MIL-STD-810H – Military Standard 810H is a globally recognized benchmark for testing device durability under extreme conditions and sets the standard for rugged device certification TESTED FOR EXTREME CONDITIONS – The RB48 passed 19 tests including temperature shock, rain, salt fog, humidity, sand & dust, vibration, shock, and immersion—ensuring dependable performance in harsh environments TRUE RUGGED ENGINEERING – A tough shell is easy to copy, real durability comes from what’s inside; The RB48 uses industrial-grade components and a reinforced internal structure combined with a rugged exterior to protect critical parts from drops, vibration, radiation, and extreme temperatures POWERFUL FEATURES, READY FOR WORK – Large front PTT button allows easy operation even with gloves; vibration alerts ensure you never miss calls; 2000mAh battery delivers up to 20 hours of use; NOAA weather alerts keep teams informed; offers coverage across up to 300,000 square feet, 25 floors