• Six-way charger compatible with Retevis RT29 and Ailunce HD1 walkie talkies. • Allows simultaneous charging of up to 6 devices or 6 batteries independently. • LED charging status indicators: red light for charging in progress and green light for fully charged. • Includes easy-access power switch to control the process without unplugging the cable. • 12V and 2.5A power adapter with 100V-240V power supply for international use. • Multiple protection system against overloads, overvoltages, and short circuits. • Design with removable charging slots allowing for individual replacement of components.