Interphone and Spare Battery
$39.99
$39.99
$
20
.99
$20.99
- Compatibility: Ensure that the backup battery is compatible with the model of the walkie talkie. The battery specifications used for walkie talkies of different brands and models may vary.
- Power and battery life: The battery size of the backup battery (milliampere hour, mAh) will affect the battery life of the walkie talkie. Choosing high-capacity batteries can provide longer usage time.
