Detailed Answer
Cold storage (−30 to −18°C) remote control requirements: 1. Wide temperature range (LDER −50~80°C, covers cold storage); 2. Anti-condensation (ePTFE breathable membrane; condensation forms from temperature swings when entering/exiting); 3. NiMH batteries (better low-temperature performance; lithium degrades in the cold); 4. IP65+ (condensation water protection); 5. Anti-slip housing (operation with gloves in low temperatures). The LDER LD series suits cold storage; XINGJIA low-temperature models are optional.
| Wide temp | −50~80°C |
| Anti-condensation | Breathable membrane |
| Battery | NiMH |
Note:Temperature swings in cold storage are large — condensation prevention is key.