IGS320 GPS bicycle computer Description: The new generation of the iGPSPORT bike computer product line has once again set a new standard for bike computer battery life. The IGS320 is the industry's first computer with 72-hour battery life. No more worrying about running out of battery or having to carry around an extra bulky power bank. The whole body without screws is more waterproof and dustproof ( IPX7 waterproof ). The Type-C interface can share the charging cable with the mobile phone. The 2.4 inch high-contrast anti-glare screen provides over 20 data choices and three pages are switched with a single button. Full-platform GPSBEIDOUGLONASSGALILEOQZSS satellite positioning system, faster and more accurate positioning. Bluetooth 5.0 supports multi-channel data transmission, which is faster and more stable. ANT transmission protocol, supports speed, cadence, Connect heart rate monitor, enhance data richness. Compatible with Strava and Trainingpeaks apps Most settings can now be changed from within the app. Simpler and faster operation as in the top model iGS620. Technical data: Wireless: BT 5.0 / ANT (connect with ANT heart rate/speed/cadence sensors, does not support power meter) Large, very readable 2.4" HD FSTN screen, anti-glare, high contrast, Very good visibility in full sun Compatible with the most popular iGPSPORT, Strava and Training Peaks applications Very sensitive and fast GPS (GPSBeidouGlonassGalileoQzss) Data display: 21 data items: current time, temperature, laps, speed, incline; Average speed, maximum speed, average incline, maximum incline; Time IPX7 waterproof Battery: up to 72 hours of operation when fully charged Memory: Approximately 400 hours of data storage (typical use) Temperature: -10 50C (14o to 122oF) Dimensions: 75X49X20mm Weight: 65g Package includes: iGS320 x1、USB Type-C cable x1、User manual x1、Standard bike mount x1、Bike mounting pad x1、O-ring x2