Training readiness measurement is becoming more popular with athletes of all levels, and Check My Level is the latest gadget along those lines.
What makes this one a bit different, though, is that rather than measure heart rate variablility (HRV), it uses a low level electrical current to monitor the state of your neuromuscular system.
The kit contains a monitor unit that talks to your phone via Bluetooth, and electrodes to attach to your wrist. The companion app that displays data is available on Android and iOS.
Price: £209 from www.checkmylevel.com.
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