Features: * Realize 2 SIM card active online in 1 iPhone simultaneously * Portable, Compact, Car Key Size * Bluetooth connection, no need any Internet network date * 4 hours continue talking time, up to 7 days super long Standby time * Privacy protection.Functions: * 2 SIM card active online in 1 iP..
Features:AiXun DP20 desktop fast charger is a smart multifunctional fast charging tool which is suitable for fast charging protocols of PD, QC, FCP and SCP. It enables transmitting data or upgrade through Bluetooth or WIFI; analyzing current and voltage data through curve detection, clear at a glanc..
Wylie Universal Smartphone Signal Test Board for mobile phone signal repair testing and second-hand mobile phone recycling signal testing. WYLIE Smartphone Signal Universal Test Board suitable for all Android models such as Huawei, and Apple's iPhone new dual-SIM card series.Features:Wylie smartphon..
1:T-point explanation: adding a normally closed temperature induction switch can expand the function of temperature protection, and the resistance of 0R near the solder joint should be removed.2:Note: For discharging products above 3A current, the discharge rate of batteries should be above 3C.Formu..