220V Fire Alarm Bell Set with Manual Push Switch Emergency Warning Bell 4/6/8/10 Inch Loud Clear Alert Sound for Mall Office Factory School Fire Safety &amp Emergency Notification

⭐FIRE ALARM (Round Bell)⭐Items are 100% Brand New and High Quality, Ship from Sampaloc with well packaging.Note: Each order is limited to 10 pieces, and more than 10 packages are too large. Our logistics partners cannot take them away and shipSIZES𝟰 𝗶𝗻𝗰𝗵𝗲𝘀 = 𝟭𝟬𝟬𝗺𝗺4" for ≈150㎡ Space𝟲 𝗶𝗻𝗰𝗵𝗲𝘀 = 𝟭𝟱𝟬𝗺𝗺6" for ≈200㎡ Space𝟴 𝗶𝗻𝗰𝗵𝗲𝘀 = 𝟮𝟬𝟬𝗺𝗺8" for ≈350㎡ Space𝟭𝟬 𝗶𝗻𝗰𝗵𝗲𝘀 = 𝟮𝟱𝟬𝗺𝗺10" for ≈500㎡ SpaceReminderWhen receiving the package, please check the package carefully for any damage.If there is any of the following, we recommend contacting customer service for assist:Package damageWrong productChange of mind/unsatisfied with productOur customer service will handle returns and refunds, intentional negative reviews may result in losing after sales service for the order.