- The traction modules on the cervical bands and high pull headgear help to prevent accidental dislodging of the facebow. When a pulling force exceeds (approx. 2.5–3 kg / 5.5–6.6 lbs.) the traction modules separate automatically disengaging the facebow, preventing any whip-back (e.g. of the facebow). - Reassembly is easy for either patient or parent. The traction module released by the clip is simply pushed back into position. - Neck bands must always be used with safety modules! - Form of delivery: Neck band with relevant safety module. - Pulling force: medium to 6 N (600 g). - Module: dark blue. - Neck pad: Denim, blue. **For further product information , please contact Chat Support**