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#1
DOOK
Bike Computer, wireless Bicycle Speedometer and Odometer Waterproof Cycle Computer with Backlight LCD Monitor, Heart Rate Monitor Automatic Sleep / Wake, Included Battery 800 mAh
£82.51#861-740-595IPX5 Waterproof: IPX5 Waterproof makes it useable on rainy days It does not matter whether it is drizzle or heavy rain, it is not affected (but not for long) The large 24-inch screen is convenient for checking measurements|Support heart rate belt connection: cycling speedometer and odometer heart rate belt connection, heart rate control at all times, keeping the heart rate, bring the safest driving, Note:|Precise measurements and switching on three screens: you can change the function simply by pressing a button The data is clear at a glance ( C, KM / H, AVG, MAX, ODO, TOT, CAL, DST, TPIP, WGT, WS) has more precision keep you informed of your status|800 mAh battery: 800 mAh built-in rechargeable battery, can be used continuously for 120 hours at full charge, to ensure long-term driving, g...
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#2
DOOK
Bike Computer Big Screen with M4 ANT+ Function BLE4.0 Wireless Cycle Computer Waterproof with Speed Sensor Waterproof
£63.70#861-764-595SCREEN AND WATERPROOF: 25 inch big display area screen;white color backlight, good display effect under the sun Waterproof grade: IPX6|IML MIRROR SCREEN: Large-size abrasion resistant ILM mirror screen, clear and transparent, looks cool, more practical|ANT+ & Bluetooth: Use BT40/ANT+ dual mode technology, wireless connect with Speed/Cadence sensor Package include a speed/cadence sensorNOTICE: 1, Please make sure the gap between the Sensor and Magnet not exceed 2cm 2, There are 2 small triangle on the Sensor, please make sure the Triangle facing the center of Cadence magnet and Speed magnet|Pairs with most sensors: Support external heart rate monitor, power meter, speed/ cadence sensor Help you master training data, more scientific training Please note: M4 not support 53kHZ heart rate moni...
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#3
DOOK
M2 GPS Wireless Extra Durable digits on the display multiple functions Automatic start-stop Bike Cycling Computers Bluetooth ANT+ Connect with HR Monitor Power Meter
£92.15#861-757-595SCREEN AND WATERPROOF: 24inch high definition FSTN screen, white backlight, anti-glare technology, visible from all angles in the sun Waterproof grade: IPX6|HIGH PRECISION GPS: Built-in high precision GPS chip;|DUAL MODE TECHNOLOGY: BLE40/ANT+ technology, can be connected with wireless Cadence/Speed sensor/Heart rate monitor, Power meter (NOTICE: M2 not include Cadence/Speed sensor, Heart rate monitor, and Power meter M2 not support 53kHZ heart rate monitor)|CONNECTED FEATURES: Riding data can be saved and uploaded to sport websites such as STRAVA, KOMOOT|MORE DATA: Can display more than 20 kinds of data, such as altitude, distance, cadence, heart rate, power