Xiaomi GPS phone tracker

Small and lightweight,easy to carry. Long time standby,can use about 10days. HD double way call,one key to dial. Anti-lost,protect your item when go outdoor. Pet anti-lost,like a fashion decorations. Low power consumption,ultra-low radiation. Warning: 1. You need to buy the standard Nano-SIM card to use with this product. 2. A mobile phone can bind 10 smart fixed position cellphone. 3. Can storage 20 phone contacts each smart fixed position cellphone. 4. Tracking mode can use over 1 day. 5. Only chinesse language