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EnergySavingUse solar energy
EasyOperation
- Out-of-the-box
- No wiring or external components
Large scaleof working temperature
Grapheneadded to improve its working temperature range,-45℃ to +55℃ has been proven from Canada toAfrica.
GIVE THEVALUE FOR YOUR MONEY
Proven to perform maintenance-free for up to 3 years, witha service life of up to 15 years.