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*Terms & Conditions: Referral Program Members receive $25 in product credit from Tonbo for each referral that places a qualifying order. Product credit expires 6 months from date issued to Referral Program Member. New customers purchasing with a Tonbo Referral Number must use the referral number within 90 days from the date issued to the Rewards member. New customers receive 25% off their first order over $400. Offer applies to new customers for a single, direct order only. Referral Number must be presented at the time of order to receive discount. Discount is applied to US list price and cannot be combined with institutional discounts, other discounts or promotions. Offer void where prohibited, licensed, or restricted by federal, state, provincial, or local laws or regulation or agency/institutional policy. Other restrictions may apply.