WA Macintosh 4 Fiber Optic Laryngoscope Blade Electrodes Accessories 5 to 17 * Folds Procedure Mask Ultra Pleated 5 to 17 * Folds for easy storage * Seat size 14 x31 * User weight limit 180 lbs 1 kg Platform Size: 14 1 4 (w) x 14 1 4 (d) x 2 5 8 (h) 362mm (w) x 362mm (d) x 67mm (h) Height Rod: 24 84 60 cm 213 cm Display: 1 LCD 350¯ Swivel Wheels: (2) Wheels for ease of movement Power Source: 110 240V adapter included 6 C cell batteries not included Connectivity: USB Warranty: 2 Year Limited Warranty Removable repolishable light pipes make these the longest lasting fiber optic laryngoscope blades in the world * Reduced handle and blade weight for improved balance and maneuverability facilitating even the most difficult intubations * Repairable allowing replacement of the deteriorating light payways for a fraction of the cost of a replacement blade * Single piece stainless steel blades ensure blade integrity (no soldered joints) * Overall length 160mm * Inside base to tip 135mm