Retevis RB48 Heavy Duty Waterproof Floating Walkie Talkies, Long Range Rechargeable Two Way Radio,Advanced Triple Proof,Vibration Reminder,MIL-STD-810H,for Warehousing Construction Contractor(10 Pack)

Key features

【Advanced Triple Proof】IP67 waterproof and dustproof; against 0.1μm dense dust; 2 meters drop-proof; passed 1000 2 meter drops without breaking; suitable for harsh environments; durable; reinforced bumpers to protect accidental button presses and screen damage, 【Two Way Radio Rechargeable】USB-C chargers and dual-charging base; 2000mAh lithium battery for multiple shifts; about 20-hours continuous use, 【Tri-Reinforced Rib Design】reinforced belt clips suitable for long hours and heavy workloads; short and sturdy antenna; fits easily in your pocket without getting stuck, 【Ready Out of the Box】large double PTT; solve the difficulty of wearing gloves; LCD display easy to view; silicone button covers for harsh climates and wet environments, 【Vibration Reminder】vibration function allows you receiving the call signal at the first time; press the MENU key 8 times; and the screen will display "U1"; press Up or Down key to select ON and OFF; Press PTT key to save the current setting.