GSM/GPRS/GNSS/Bluetooth 3.0 HAT for Raspberry Pi,Support SMS, phone call,email,compatible with Raspberry Pi 3B/3B+/Zero/Zero W Review

Compatible With : Raspberry Pi 3B/3B+/Zero/Zero W Brand Name : NURSTURM Accessory Type : Extension Board Dimensions : 30.2mm x 65mm Downlink speed : max 85.6kbps Uplink speed : max 85.6kbps Coding schemes : CS-1CS-2CS-3CS-4 SMS storage : SIM card Bluetooth : Bluetooth 3.0;Supports SPP, OPP, HFP/HSP, etc. Operating voltage : 5V Onboard : SIM868 Model Number : GSM/GPRS/GNSS HAT GSM : Compliant to GSM phase…