Acer Liquid Z4

Network

• Technology: GSM / HSPA
• 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
• 3G bands: HSDPA
• Speed: HSPA
• GPRS: Yes
• EDGE: Yes

Launch

• Announced: 2014, February. Released 2014, April
• Status: Discontinued

Body

• Dimensions: 124 x 64 x 9.7 mm (4.88 x 2.52 x 0.38 in)
• Weight: 122 g (4.30 oz)
• SIM: Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)

Display

• Type: TFT
• Size: 4.0 inches, 45.5 cm2 (~57.4% screen-to-body ratio)
• Resolution: 480 x 800 pixels, 5:3 ratio (~233 ppi density)

Platform

• OS: Android 4.2.2 (Jelly Bean)
• Chipset: Mediatek MT6572 (28 nm)
• CPU: Dual-core 1.3 GHz Cortex-A7
• GPU: Mali-400

Memory

• Card slot: microSDXC (dedicated slot)
• Internal: 4GB 512MB RAM

Main Camera

• Single: 5 MP, AF
• Features: LED flash
• Video: 720p@30fps

Selfie camera

• Single: 1.3 MP
• Video:

Sound

• Loudspeaker: Yes
• 3.5mm jack: Yes

Comms

• WLAN: Wi-Fi 802.11 b/g/n, hotspot
• Bluetooth: 4.0, A2DP
• GPS: No
• NFC: No
• Radio: No
• USB: microUSB 2.0

Features

• Sensors: Accelerometer, proximity

Battery

• Type: Li-Ion 1630 mAh, removable

Misc

• Colors: Black/White
• Price: About 100 EUR