Cyclists and runners can measure and record their heart rate by pairing the OS GPS wireless heart rate monitor with their OS GPS or many other compatible devices. This monitor is worn around the chest to provide and accurate recording of the heart rate. Use it to monitor heart rate in real time or record it to the GPS track log to keep a record against your route. Ideal for both runners and cyclists.
Best Price: £39.99 from Ordnance Survey
|Stockist||Catalogue Product Name||Price|
|OS Wireless Heart Rate Monitor||£39.99||Visit Store|
A replacement or spare standard rear cover for OS Aventura GPS device.
Don't worry about getting lost with a dead device with our handy spare battery for your OS Aventura GPS device. Go further between charges, approximately 24 hour capacity. Must be charged in GPS device.
This cradle is designed to securely hold the two larger OS GPS devices, the OS Aventura and OS Trail. It uses a spring clip to hold the GPS device in place. The mount is designed to be compatible with 'RAM Mount' type fixings. You will need a Ram Mount base kit suitable for the application you are planning...