I bought this phone in nov 2015 and ttyl date is working fine.
The Asus Zenfone 2 Laser is a very good option with a price tag of ?9, 999. The handset is powerful, can shoot really good images and battery backup is also pretty impressive. On the negative side the handset is heavy / bulky and media sound is low.
There is 3000 mAh battery. 4G worked, no issues found with 3G, Wi-Fi, GPS and Bluetooth. Sound is loud and clear, the in-call sound quality is also very good. Media sound however is low. The best thing on the Zenfone 2 Laser is the camera. There is a 13MP camera on the rear that makes use of Laser to get a faster focus.