Product Comparison
  S4 True Handsfree

S4 True Handsfree

Sense Speakerphone

Sense Speakerphone

General Specifications

 

Dimensions

4.88 x 2.38 x 0.62 in / 124 x 60.7 x 16 mm

4.17 x 2.71 x 0.78 in / 106 x 69 x 20 mm

Weight

4.58 oz / 130 g

3.52 oz / 100 g

Battery

3.7V Rechargeable Lithium Ion Battery

3.7V Rechargeable Lithium Ion Battery

Talk Time

Up to 20 hours

Up to 20 hours

Standby Time

Up to 700 hours

Up to 600 hours

Download Product Manual

Product Manual (688 KB)

Product Manual (631 KB)

Voice Functions

 

True handsfree: no need to touch your phone at all

Yes No

"BlueAnt Speak To Me" voice trigger

Yes No

Comprehensive voice command set

Yes No

Use your voice to make calls using phone voice dialling *

Yes Yes

Use your voice to answer calls

Yes Yes

Adjustable sensitiviy level

Yes No

Advanced Features

 

Embedded audio help talks you through setup and pairing

Yes Yes

Embedded "What Can I Say?" help option

Yes No

Text to Speech (TTS) announces the caller's name or number *

Yes Yes

Multipoint: connect 2 phones at the same time and answer the one that rings

Yes Yes

True Multipoint: both phones remain connected during calls

Yes Yes

Vibration sensor: automatically reconnects to your phone when the car door closes

No Yes

Audio Quality

 

Digital Signal Processor for noise and wind reduction

Yes Yes

Other Features

 

A2DP audio streaming of music, podcasts, and turn-by-turn direction information from phone GPS applications

Yes Yes

Voice battery level check

Yes No

Configurable LED light

Yes No

Android Application

Yes No

Easy install: clips to your sun visor

Yes Yes

Charger included

Car charger

Car charger

 * If supported by your phone.