Motorola Talkabout T400 Two-Way Radios / Walkie Talkies - Weatherproof PTT IVOX Eco Smart 4-PACK T400 4-Pack Includes: 4-Motorola T400 2-Way Radios, 4-NiMH Rechargeable Battery Packs, 2-Micro USB Wall Charging Cables, 2-User Guide IP54 Weatherproof, 22 Channels each with 121 Privacy Codes, built-in LED flashlight emergency alert button, Push-to-Talk (PTT) power boost, iVOX/VOX VibraCall, Customize Call Tones, Quiet Talk (QT) feature, Compatible With Any Radios Eco Smart, Quickly Find a Channel, Low Battery Alert