The Squid Elbow Full Unit provides intermittent cold compression to the user?s elbow by combining an air compression wrap and cold gel pack. Patients can use Squid to improve circulation and reduce pain and swelling. This system is an effective alternative to traditional cryotherapy tools in a clinical setting. This lightweight and portable unit offers 4 preprogrammed levels of compression from low (30mmHg) to high (85 mmHg). The pump has a rechargeable battery and is good for up to 50 uses on a full charge. The full unit includes the pump, elbow wrap and gel pack.