Designed for the competitive cyclist, the Stealth 50 is GPS and ANT+ enabled, so it works with CatEye or third party ANT+ compatible power, heart rate, cadence and speed sensors. The Stealth 50 is a simple power meter that is ANT+ compatible, so it works with CatEye or third party ANT+ power, heart rate, cadence and speed sensors. Track basic cycling data and combine with power, heart rate and cadence data to target and reach training goals. Upload ride data to web-based training sites, such as CatEyeAtlas.com and TrainingPeaksTM, where you can visualize your activity, analyze performance and share your ride. Other features include a full-time backlight, auto-stop/start and programmable odometer. The Stealth 50 is waterproof, USB rechargeable and can be used on multiple bikes, so youll always be ready to ride.

Specifications:

Battery: Lithium-ion rechargeable battery Battery recharge and data communication: USB Cradle Standard charging time: Approx. 5 hours (USB2.0) Standard operating time: Approx. 10 hours Recharge/discharge number of times: About 300 times (until the rated capacity drops to 70%) Control system: Microcomputer (crystal controlled oscillator) Display system: Liquid crystal display (EL backlight: Lights up constantly during the night-time) Sensor signal transmission system: ANT+ Operating temperature range: 0F~104F (0?~40?) (This product will not display appropriately when exceeding the operating temperature range. Slow response or black LCD at lower or higher temperature may happen respectively.) Dimension: 69.0 x 45.0 x 22.4 mm Weight: 60 grams