TD-M11 Walkie Talkies Waterproof IP67 FRS Long Range Two Way Radio with LED Display,NOAA Weather,Walky Talkiy for Industry, Security Work (2 Pack) Black ＆ Yellow

Bluetooth connection function.:After connecting with the APP - Odmaster, you will be able to program the TD-M11 through your mobile phone, read and write frequencies, or search for a list of nearby repeaters to achieve long range communication.(Note: The Bluetooth function is only used for programming and cannot be connected to other accessories.) Waterproof Performance: IP67 waterproof. Designed to withstand various weather conditions, such as hiking, hunting, and more. Built-in VOX:The VOX function allows you to easily free up your hands, enabling you to receive high decibels and reduce audio distortion for clearer sound.