Laiford Dual SIM Card Adapter for iPhone X 8 7 6 S Plus iPad iPod iTouch,Wireless Bluetooth,Stainless Metal Frame,Phone Call SMS Remote Control Camera Longtime Standby Factory Direct Price (Gold)

Description

.SIM Card Type: Nano SIM . Network standard: GSM . Network: (2G) GSM850MHZ / EGSM900MHz / DCS1800MHZ / PCS1900MHZ global band . Battery capacity: 500mAH . Standby: 60 hours . Size: 85 * 50 * 5mm . Product Weight: 32G Package Included: 1* Bluetooth Dual SIM Adapter 1*User Manual 1*USB Cable Steps how to use it. 1: make sure the item is off, 2: install sim card to the item, 3: turn on item, 4: down load app, open app and iPhone Bluetooth, 5: connect Bluetooth in the app. If every step is right, the light of the item will be green. If you still can not use it, please contact us, we can help you solve it, thanks