Panther X2 unboxing ANTMINER L3+ L3++ Goldshell KD box miner Kd-box unpacking video KD-BOX Mining machine repair workshop Oldshell 6 Series will be available in 2022 E12 Miner maintenance workshop Miner box AVALON841 Pick up and ship to Russia L7 miner KD-BOX Pro SHOW E7 ETC KD-BOX Pro T2T Our own warehouse