1. One remote with 9V battery ;
2. two water-resistant(not waterproof) rechargeable receivers w/ adjustable straps (6"-25"/15-65cm);
3. Wall charger with dual USB charging cable;
4. Metal prongs,Shock test light;
5. Manual;
6. Six month free replacement warranty from seller.
Free USPS 1st Class MAIL. Low cost for Priority mail or USPS EXPRESS MAIL. Buyers will receive an email with tracking info immediately after order is processed.International buyer will receive your order typically within 14-21 days via USPS 1ST CLASS MAIL or 7-10 days via USPS Priority mail or 5-7 days via USPS International Express mail.