⚠
warning Retevis
Error Code Low Battery Indicator
The battery charge level is low and needs to be replaced or recharged.
? What Causes This
Batteries are depleted or old.
✓ How to Fix It
Replace the batteries with new AAA batteries or recharge them if they are rechargeable. Ensure batteries are installed correctly with proper polarity.
Source: page 1 of the official manual
From the manual
This error code appears in:
Retevis T-388 Walkie Talkie