Features:
Brand new and high quality.
Support song switching.
Sound volume and language switching of voice between Chinese and English.
Voice reports number automatically when there is a call.
Support last number redial.
Support voice reminding function.
Support voice system and navigation system.
The operating distance is up to 10m.
More safe and environmental friendly; Higher power discharge Lower temperature resistance & good function in low temperature. Higher energy density & light weight than Lead-acid and lifepo4. wide application for Marine,energy storage system,UPS,EV.
