Polar M400 review: A feature-packed GPS running watch that can also track your steps and sleep - CNET
Amazon.com: BoxWave Cable Compatible with Polar M400 - Micro USB DuraCable, Braided Micro USB Charging Cable for Polar M400 - Space Grey : Electronics
USB Charging Cable M400 Charger Compatible with Polar M400, M450, A360, A370, V700 Sports Watch USB Charger Cord GPS Accessories - Newegg.com
Amazon.com: BoxWave Cable Compatible with Polar M400 (Cable by BoxWave) - DirectSync Cable, Durable Charge and Sync Cable for Polar M400 : Cell Phones & Accessories
Polar M400 with heart rate sensor review - The Gadgeteer
Amazon.com: BoxWave Cable Compatible with Polar M400 - Micro USB DuraCable, Braided Micro USB Charging Cable for Polar M400 - Space Grey : Electronics
Verifone M400 Standard 1m USB Cable | Unattended Card Payments Inc.
HTC Micro USB Sync and Charge Data Cable - M400, M410 798561393203 | eBay
Sbode M400 Bluetooth speaker review: Fantastic features, but not much bass | TechHive
1 Meter 3.3ft Data Sync- Charging Cable For Polar M430 M400 Charger - Smart Accessories - AliExpress
Polar M400 Charger Hot Sale, SAVE 58% - icarus.photos
Polar M400 GPS & Activity Tracker Watch In-Depth Review | DC Rainmaker
Vuzix | Accessories
For Polar M400, M450, A360, A370, V700 Sports Watch USB Data/Charger Cable - Walmart.com
Verifone M400 Ice Cube Cable Assembly, USB, & Ethernet Port (MSC445-01
Polar M400 Watch micro-USB connector Replacement - iFixit Repair Guide
Insignia™ 4' Micro USB 3.0 Charge-and-Sync Cable Black NS-MUSB3 - Best Buy
Polar M400 GPS & Activity Tracker Watch In-Depth Review | DC Rainmaker
Gomadic Intelligent Compact Car / Auto DC Charger suitable for the Mio Moov M400 - 2A / 10W power
cellhelmet 3 ft. Round Charge and Sync USB-C to USB-C Cable CABLE-C-C-3-R-G - The Home Depot
