Sony to launch new Xperia device on may 26 in india

Sony send out invites for media event on 26th may in New Delhi to launch their new device in india
As there is no word from Sony which device they will launch .It is expected to launch Xperia M4 Aqua or Sony Z4 tablet  which was announced at MWC 2015.we have to wait till 26th for launch details

Sony Xperia M4 Aqua specifications

• 5-inch (1280 x 720 pixels) HD display
• 1.5 GHz octa-core Qualcomm Snapdragon 615 (MSM8939) 64-bitprocessor with Adreno 405 GPU
• 2GB RAM, 8GB / 16GBinternal memory, up to 32GB expandable memory via microSD card
• Android 5.0 (Lollipop)
• 13MP rear camera with LED flash, Exmor RS sensor, 1080p video recording
• 5-megapixel front-facing camera, 88-degree wide-angle lens, 720p video recording
• 7.3mm thick and weighs 140 grams
• IP65 (waterproof) and IP68 (dust proof)
• 3.5mm audio jack, FM Radio with RDS
• 4G LTE / 3G HSPA+, WiFi 820.11 b/g/n, Bluetooth 4.1, GPS, NFC
• 2400mAh Battery