Retevis C6B GMRS Long Range Walkie Talkie with Earpiece,Fast-Charging,4Pack

Features

• 5W Walkie Talkies Long Range; high power two way radio built for large sites; 5-watt commercial walkie talkie output supports coverage up to 350,000 sq.ft / 30,000 sq.m; signal strength reaches up to 30 floors; it supports connection to a GMRS repeater to break through distance limitsextending communication range across construction sites, campuses, and beyond.
• 100-Minute Fast Charging Walkie Talkie with Extended Battery Life; full recharge in 100 minutes 3x faster than conventional chargers; equipped with a 1500mAh battery delivering 13 hours continuous use and 71 hours standby; Type-C charging port offers flexible power options: wall outlet, vehicle USB, or power bank; built for construction sites, warehouses, and security patrols where all-day communication is essential.
• Simple Operation Walkie Talkie with Controllable LCD Screen; the LCD display clearly shows essential information including current channel, battery level, power settings, and CTCSS/DCS; an adjustable backlight timer helps conserve battery life during extended use; no computer or software required configure privacy codes, side key functions, and operational parameters directly on the device.
• Rugged Walkie Talkies Built for Hard Jobsites; engineered with tough, impact-resistant materials, each unit is tested to survive 1.2-meter drops onto concrete, extreme temperatures, humidity, vibration, and shock ensuring reliable performance on construction sites, manufacturing floors, and industrial operations where durability is a daily requirement.
• Compared to consumer-grade license-free walkie-talkies; the C6B GMRS Walkie Talkies offers higher power for extended range; operating on the GMRS band; it provides access to more channels; reduced interference; supports repeater connectivity to overcome geographical limitations; and features a rugged; durable build designed to withstand demanding environments.
• Hands-Free Walkie Talkies with Earpieces; the included C-type earpiece featuring VOX voice-activated transmission for truly hands-free operation; the C-type earhook fits securely and comfortably for all-day wear; while delivering crystal-clear audio clarity even in noisy environments.
• Easy-to-Use Walkie Talkie with Broad Compatibility; quick pairing, power on while holding Channel 1 and Side Key 1, release when the light flashes subsequent channels pair automatically; press PTT to exit; wireless duplicating lets you copy frequencies and CTCSS/DCS settings across units without cables or software; compatible with Retevis RB48 Plus, C4, and more; CTCSS/DCS privacy codes filter out irrelevant transmissions, preventing crosstalk and reducing interference; to ensure compatibility, all walkie talkies must have the same CTCSS/DCS settings or disable the feature entirely.