Compare devices

n77 C-Band, n77 3.45GHz, n260

Wi-Fi 5 (802.11ac)

802.11a/b/g/n/6e

2.4GHz & 5GHz

Yes

Open, Secure

v5.1 + EDR, A2DP, HS, LE, aptX®

v5.3 + EDR, A2DP, LE, aptX®

Up to 10 devices

Up to 10 devices

Yes

Noise suppression by Google

Yes

Yes

Nano

Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n77, n78, n257, n258, n260, n261

Bands 1, 2, 3, 4, 5, 7, 8, 12, 14, 20, 29, 30, 66

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 46, 48, 66, 71

850/900/1700/1900/2100MHz

850/900/1700/1900/2100MHz

850/900/1800/1900MHz

850/900/1800/1900MHz

Quad-band

Yes

Yes

Yes

Yes

Yes

Accelerometer, Ambient Light, Barometer, Fingerprint, Magnetometer, Proximity

Accelerometer, Barometer, Fingerprint, Gyroscope, Magnetometer, Proximity

Insert pictures, video clips and sound clips easily (messaging charges apply)

Insert pictures, video clips and sound clips easily (messaging charges apply)

Rich Communication Services (RCS) messaging compatible for larger file transfers and group messages with other RCS clients. See when messages are delivered, read and when others are typing a response.

Gmail™, Microsoft® Exchange ActiveSync® and POP via Google client. Additional clients downloadable via Playstore.

Gmail™, POP3/IMAP4, Microsoft® Exchange ActiveSync®

Yes

YouTube Music

Google YouTube Music

AAC, AAC+, Enhanced AAC+, AAC ELD (Enhanced Low Delay), MAR-NB, AMR-W, FLAC, MP3, MIDI, Vorbis, PCM/WAVE

MP3, M4A, FLAC, OGG, WMA

Via lockscreen

Via lockscreen

M3, T3

M3, T4

Yes

Yes

Yes

The AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)

The AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)

4/4

4/4

0/3

3/3

1/1

1/1

2/2

2/2

9/10

7/10

16/20 (4-star) Please visit att.com/ecospace for additional information.

17/20 (4-star) Please visit www.att.com/ecospace for additional information