MANUAL IMPULSION HEATER 300mm . Hand-held impulse sealer (no heating required) with 300mm x 2mm sealing size, which will be ideal for sealing films of various types. The KIT INCLUDES: - sealing machine 300mm - service kit - 12 month warranty . PECIFIC FEATURES: - Power supply: 220V-240V - Power: 400W - Adjustable sealing time: 0.2-3s - Sealing width: 300mm x 2mm - Weight of the whole sealing machine: 4kg