Casio Exilim EX-S2 vs. Casio Exilim EX-M2 - Sensor Comparison
Amazon.com : Casio Exilim EX-M2 2MP Digital Camera, MP3 Player and Voice Recorder : Point And Shoot Digital Cameras : Electronics
Casio Exilim Ex M2 Users Manual
File:Casio Exilim EX-M2 and EX-S2 front.jpg - Wikimedia Commons
CNP 20 NP 20 NP20 USB Battery Charger for Casio Exilim EX Z75 EX Z77 EX M1 EX M2 EX M20 EX S1 EX S2 EX S3 EX S20 Camera|Camera Charger| - AliExpress
Amazon.com : Synergy Digital Camera Battery, Works with Casio Exilim EX-S770 Digital Camera, (li-ion, 3.7V, 630 mAh) Ultra Hi-Capacity Battery : Electronics
Casio Exilim EX-S2 / EX-M2, 2 megapixel: Digital Photography Review
Casio Exilim EX-S2 / EX-M2, 2 megapixel: Digital Photography Review