Albrecht Tectalk Worker 3 Case Set 4, Set Of 4 Walkie-Talkies With Case, Free registration and free of charge, Robust case, 16 PMR446 channels, Up to 10 km range, 44 CTCSS / 211 DCS notes, Dust- and splash-proof, Transmitting either with a send button or hands-free (VOX), Powerful reproduction and good modulation, Operating time: approx. 14 hrs., With an energy-saving mode, Interchangeable battery, Scan function, With hands-free function for a hands-free contact, Time-out timer, Voice announcement (English), Various programmable functions via an optional software, Charging via a stand charger or USB-C socket, Kenwood headset jack, Working temperature: from -20 °C to +50 °C, Dimensions: 42 x 30 x 10 cm, Weight: 2.1 kg@+*Scope Of Delivery:*@+@+, 4 Tectalk Worker 3 radios, 4 Stand charger + power supply unit, 4 Headsets, 4 Rechargeable batteries 2200mAh, 4 Belt clips, 4 Hand straps, 1 Carrying case