• Walkie talkies for adults with LCD display;clear channel and power labels make operation visual; easier for team members to operate
• Lightweight & portable;B3S walkie talkie is 0.59 inches thick and weighs 0.23 pounds;compact size makes it easy to hold
• Handheld 2 way radios rechargeable;with a built-in 1620 mAh large-capacity battery; 2-in-1 Type-C can charge two B3S walkie-talkies at the same time; time-saving and efficient
• Emergency alarm function; one-click side button to activate; convenient to respond to various emergencies and remind team members to cooperate in time
• 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
• Please note; the Retevis B3S radio is only compatible with 1 pin 3.5mm headsets
• B3S two way radio 10 pcak;ultra-thin and stylish appearance; streamlined design like a mobile phone; suitable for commercial high-end catering and retail school
• Portable FRS Two-way Radios; license-free; work out of the box; B3S can communicate directly with other Retevis license free FRS radio on the same channel and CTCSS/DCS; such as retevis RT22 H777 RT21 RT68 B3H B3B RT22P etc

• Product Dimensions ‏ : ‎ 5.82 x 2.16 x 0.59 inches; 4.78 Pounds
• Batteries ‏ : ‎ 10 Lithium Ion batteries required. (included)
• Date First Available ‏ : ‎ December 9, 2023
• Manufacturer ‏ : ‎ Retevis
• Country of Origin ‏ : ‎ China