[Bitdeer Launches Next-Generation LTC/DOGE Miner SEALMINER DL1 Air with Energy Efficiency of 149 J/GH] Bitdeer (NASDAQ: BTDR) has officially launched its next-generation Litecoin (LTC) / Dogecoin (DOGE) miner—the SEALMINER DL1 Air air-cooled version. This model supports the Scrypt algorithm and can be used to mine cryptocurrencies such as Litecoin (LTC), Dogecoin (DOGE), Bellscoin (BELLS), Junkcoin (JKC), Luckycoin (LKY), and Pepecoin (PEP). According to official data, the SEALMINER DL1 Air has a standard hash rate of 25 GH/s, an energy efficiency of 149 J/GH, and a power consumption of 3725W. The DL1 Air offers three operating modes: standard mode, low-power mode, and high-performance mode, allowing operators to adjust performance flexibly based on the environment. In its unique low-power mode, the device achieves a hash rate of 20.5 GH/s, with energy efficiency further optimized to 136 J/GH.