Sim800l GPRS-GSM module
Quad-band 850/900/1800/1900MHz
GPRS multi-slot class 12/10
GPRS mobile station class B
Compliant to GSM phase 2/2+
Class 4 (2 W @ 850/900MHz)
Class 1 (1 W @ 1800/1900MHz)
Bluetooth: Compliant with 3.0+EDR
Dimensions: 24*24*3mm
Weight: 3.14g
Control via AT commands
(3GPP TS 27.007,27.005 and SIMCOM enhanced AT Commands)
Supply voltage range 3.4 ~ 4.4V
Low power consumption
Operation temperature:-40? ~85?