Smart Rings / Smart Telephones

1. Primary Function: Wireless GSM Business Phone 2. GSM Compatibility: Quad band GSM 850/900/1800/1900Mhz 3. SIM Slots: 2 4. Screen Size: 2.4 inch 5. Power Source: Wall adapter or internal 3.7V 1000mAh li-ion battery 6. Battery Talking Time: 2-3 hours 7...

1. Functions: Replace six RFID cards functions, social sharing, support iOS shortcuts, wireless flash disk, virtual call and SOS, support MI smart home2. JAKCOM R5 has the unique Tai Chi design of double colors on front and back sides, which is a new...

1. Functions: Replace six RFID cards functions, social sharing, support iOS shortcuts, wireless flash disk, virtual call and SOS, support MI smart home2. JAKCOM R5 has the unique Tai Chi design of double colors on front and back sides, which is a new...