Specifications

Caracteristic
Wifi connectivity 802.11ac (2.4GHz & 5GHz)
Wifi coverage 5GHz : 10m, 2.4GHz: 30m
Wifi capability ~10 concurrent clients with video streaming, 20 with normal browsing
Storage micro SD - usually 512Gb - for both Operating system and Contents
Battery life Up to 6 hours. 5-6 hours of charge (if powered off).
Dimensions & weight 95 x 65 x 40 mm, weight : ~200g
Processor Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.8GHz
Memory 8GB LPDDR4-3200 SDRAM
Connector 1 USB-C power
1 x Ethernet GB LAN
Operating System Raspbian 10 'Buster'
Power supply 5V, 3A minimum