M3 Handheld SL20,Android 11 (GMS & AER),2.3GHz CPU,WWAN:GSM,WCDMA,TDD-LTE, FDD-LTE,Hot Swap Battery: Standard 3,000mAh or Extended 5,000mAh,1D/2D scanner imager , 5.45" full touch (1400 x 720) HD LCD,