Compare devices

802.11a/b/g/n/ac

802.11a/b/g/n

2.4GHz & 5.0GHz

2.4GHz

v5.0 + EDR, A2DP, HS, LE

v4.2 + EDR, A2DP, LE

Up to 10 devices

Noise suppression by Goodix VoiceExperience

Media Tek MagiNR_Dual_version: 14.7

Yes

Yes

Nano

HSPA+ with enhanced backhaul

HSPA/UMTS

Yes

Yes

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 25, 26, 29, 30, 39, 40, 41, 66 and 71

Bands 2, 4, 5, 12, 14

Yes

850/1700/1900/2100MHz

850/1700/1900MHz

850/900/1800/1900MHz

850/900/1800/1900MHz

Quad-band

Quad-band

Yes

Yes

Accelerometer, Barometer

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

Yes

POP3/IMAP

Sonim Music Player

Yes

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

via Bluetooth

M3,T4

M4,T4

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)

3/4

3/4

3/3

0/3

1/1

1/1

2/2

2/2

9/10

9/10