Listen Only Earpiece Headset for Remote Speaker Mic Motorola Kenwood 2 Way Radio 3.5mm FBI Security Surveillance Walkie Talkie 1 Pin G Shape Ear Hook Headphone –LeiMaxTe sold2024 0: output：5V/3A

0: output：5V/3A

Just need to charge within 2 hours

don't need to worry about can't be fixed while driving

Battery Installation Instructions- The installation of the battery needs to follow a fixed direction

Made from NI-MH cells

Listen Only Earpiece Headset for Remote Speaker Mic Motorola Kenwood 2 Way Radio 3.5mm FBI Security Surveillance Walkie Talkie 1 Pin G Shape Ear Hook Headphone –LeiMaxTe sold2024 0: output：5V/3AListen Only Earpiece Headset for Remote Speaker Mic Motorola Kenwood 2 Way Radio 3. 5mm FBI Security Surveillance Walkie Talkie 1 Pin G Shape Ear Hook Headphone LeiMaxTe Package Includes: 1X LeiMaxTe 3. 5mm Listen Only Acoustic Tube Headset Product Features : Output Level: 72Db, Rated Input Power: 0. 1W, Maximum Input Power: 0. 2W, Output Impedance: 32 ohms. Compatible with the following devices: Works with any radio, Remote mic, and speaker mic (3.