Specification/ Material Feature:1. Instant Lighting BBQ Charcoal2. Size: 46x28mm 3. easy ignite, no mars, 4. high- temperature, homogeneous combustion, burn for long time, 5. smokeless, innocuous, odorless, safety and non-pollution.Analyzing Index:Calorific value: over 5600 kcal.Moisture: ≤4%Ash content: ≤ 24%Volatile substancer: ..