Skip advert
Advertisement

Griffin Smart Talk Solar hands-free kit

We see if sun powered hands-free device is up to the job

Overall Auto Express rating

3.0

We’ve tested plenty of sun visor-mounted speakerphones over the years for drivers who don’t want to use a hands-free earpiece to make calls on the go. But we’ve tried only a few screen-mounted devices – and this is the latest.

The Griffin Smart Talk Solar rivals the Scosche solCHAT we tested prevously, and takes its power from a rear-mounted solar panel. A pair of suckers fix the clear plastic case to your screen, then you slide the device inside.

Advertisement - Article continues below

On a bright day, there was plenty of sunlight to top up the hands-free kit’s charge. For less sunny conditions, there is a 12V cable to plug in, but the lead is a little too short to be of use in all cars.

And while it’s easy to make calls using the Griffin, due to the big buttons, we felt sound quality was poor – the speaker was quiet, and turning up the volume caused distortion, although our caller reported no problems.

The device is bigger and more solid than the solCHAT, and better overall. But it’s £10 more. It’s also £10 pricier than the Motorola TX500 – our speakerphone Best Buy – and we still prefer the visor mount design.

Griffin recommends you use a special free app to go with the hands-free kit. Among other things, this spells out the law on phone use in-car, but we think most drivers will be aware of this.

Skip advert
Advertisement

New & used car deals

Toyota Yaris Cross
Renault Clio

Renault Clio

RRP £10,099Avg. savings £3,744 off RRP*Used from £7,500
MG MG4

MG MG4

RRP £10,610Avg. savings £2,756 off RRP*Used from £10,610
Volkswagen Tiguan

Volkswagen Tiguan

RRP £27,995Avg. savings £4,092 off RRP*Used from £22,780
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Tories spark rumours of 'heavy car tax' in Labour budget - here’s what it could cost
Land Rover Defender V8 - front cornering

Tories spark rumours of 'heavy car tax' in Labour budget - here’s what it could cost

The Conservative Party is claiming that Chancellor John Healey may bring a weight-based car tax supplement in with the next budget
News
23 Oct 2026
Renault 5 has significant upgrades to come, but don’t expect revolution
Renault 5 - front action

Renault 5 has significant upgrades to come, but don’t expect revolution

The popular Renault 5 will be a mainstay in the brand’s range for years to come, but it won’t spawn extra MINI-style models
News
23 Oct 2026
BMW iX5 review
BMW iX5

BMW iX5 review

The BMW iX5 blends everything we love about the iX3 with some useful extra space – but it’ll cost you
In-depth reviews
22 Oct 2026