Retevis B3S Walkie Talkies,Portable Two-Way Radios with LCD Screen,Emergency Alarm,1620mAh Battery, Handsfree Walkie Talkie for Family Outdoor Trip (2 Pack)

Walkie talkie with LCD screen; can learn about the battery; channel informaton and function operationsunbreakable screen ^^ Ease of use; ready to use out of the box; License-free 2 way radio; compatible with other Retevis FRS 2 way raidos on the same channel and CTCSS/DCS; such as retevis RT22 H777 RT21 RT68 B3H B3B RT22P etc ^^ Lightweight and compact; ultra-thin 2-way radios; 0.59 inch thickness; weight is 0.23 lb; looks like a phone and fits hands well ^^ Long battery life; rechargeable walkie talkies with 1620mAh Battery; support 18 to 24 hour continuous use; USB-C charging method; 2-in-1 charging cable; convenient to recharge two walkie talkies simultaneously ^^ VOX hands-free; shortly press the Function Key to access the main menu; then press the +or-key to switch to the VOX menu; shortly press the Function Key enter the VOX function; press the +or-key to set OFF or 1-10 level; after setting successfully; press the Function Key to confirm and return to the previous menu