Retevis RT48 Waterproof Walkie Talkies with Earpiece,Professional/Business 2 Way Radio,Heavy Duty Two Way Radio,Six-Way Charger,IP67,VOX,SOS Alarm,1200mAh,for Outdoor Restaurant Hotel School(6 Pack)

Clear sound; Retevis RT48 business walkie talkies strong and reliable squelch function can provide you clearer voice; reduce the amount of surrounding noise; IP66 waterproof earpiece makes communication more convenient and clearly get information from teammates ^^ Rugged 2 way radios; heavy duty two way radio is made from ABS materials that can withstand multiple drops and tumbles; adapt to harsh environments; this makes the RT48 ideal for business; construction and jobsite applications ^^ IP67 waterproof walkie talkie; waterproof, dustproof and mudproof; built for withstanding harsh weather conditions such as snow; rain and sandstorm; never miss any work instructions; has a widely usage on construction sites; outdoor; warehouse; hotel; retail etc ^^ 1200mAh battery and 6-way multi-unit charger; rechargeable lithium-ion battery has stable performance; 1200mAh capacity supports 8-12 hours of use time; multi-way charging can charge one or more two way radio or batteries at the same time, suitable for multi-shift work ^^ License free walkie talkies for adults; does not require a license; anyone can use it without a license; saving the company's communication costs;