Specifications

SIM type: Nano SIM

Note: Learn more from the Apple support article Find out which SIM card your iPhone uses.

Operating System: iOS 15

Note: Learn more from the Apple iOS website: https://www.apple.com/ios.

Network Technology: 4G LTE

Note: Limited 4G LTE availability in select markets. 4G speeds delivered by HSPA+ (with enhanced backhaul) and LTE, where applicable. Not available everywhere. Deployment ongoing. Compatible device and data plan required. Learn more at att.com/network. Refer to International Services for equipment, roaming partner, pricing, and available services information.

Operating Frequencies
 

Physical Characteristics

iPhone 6s

Dimensions: 5.44" x 2.64" x 0.28"
Display Dimensions: 4.7" HD Quality
Weight: 5.04 oz

 iPhone 6s Plus

Dimensions: 6.23" x 3.07" x 0.29"
Display Dimensions: 5.5" HD Quality
Weight: 6.77 oz

Battery info

 iPhone 6s

Talk Time: Up to 14 hours
Standby Time: Up to 10 days
Removable Battery: No
Wireless Charging: No

 iPhone 6s Plus

Talk Time: Up to 24 hours
Standby Time: Up to 16 days
Removable Battery: No
Wireless Charging: No

Storage

Internal Memory: 2GB RAM
Expandable Memory: N/A
Usable Storage Internal Memory: up to 16GB/32GB/64GB/128GB

Camera info
 

Front Facing Camera: 5MP
Rear Facing Camera: 12MP
Video Recorder: 4K video recording at up to 30 fps or 1080p HD video recording at up to 60 fps

Note: Learn more from the Apple Technical Specifications website: iPhone Tech Specs. Select "See all Models >", then scroll to the iPhone 6s or iPhone 6s Plus.