Compare devices

n77 C-Band, n77 3.45GHz

Wi-Fi 6 (802.11ax)

802.11a/b/g/n/ac

2.4GHz & 5GHz & 6GHz

2.4GHz & 5.0GHz

Open, Secure

v5.3 + EDR, A2DP, LE, aptX®

v5.0 + EDR, A2Dp, Hs, LE, aptX®

Up to 10 devices

Up to 10 devices

Noise suppression by Google

Noise suppression by Goodix VoiceExperience

Yes

Yes

Nano

Nano

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

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 38, 41, 48, 66, 71

Bands 1, 2, 3, 4, 5, 7, 12, 13, 14, 25, 26, 30, 39, 40, 41, 66 and 71

850/900/1700/1900/2100MHz

850/1700/1900/2100MHz

850/900/1800/1900MHz

850/900/1800/1900MHz

Quad-band

Quad-band

Yes

Yes

Yes

Accelerometer, Barometer, Fingerprint, Gyroscope, Magnetometer, Proximity, Radar

Accelerometer, Barometer

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

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

Gmail™

YouTube Music

Sonim Music Player

MP3, M4A, FLAC, OGG, WMA

MP3, AAC, HE-AAC v1, v2, FLAC, APE, ALAC, AIFF

Via lockscreen

via Bluetooth

M3, T4

M4,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

3/3

0/3

1/1

1/1

2/2

2/2

7/10

10/10