Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information H-Squared Electronics Ltd ← View details Conifer House, Old Bridge Way, Shefford SG17 5HQ, United Kingdom, Shefford, England