Polar H1 HR PRO Sensor :: H1 Heart Rate Sensor: A streamlined heart rate sensor that connects to Polar heart rate monitors using 5 khz transmission. Comes with the Polar pro strap. Comfort is the key when training. Thats why Polar created Polar H1, the slim heart rate sensor that comes with the Polar Pro Strap, a comfortable textile chest strap with interferenceblocking extra electrodes, slippreventing silicone dots and a secure buckle that keeps the strap firmly in place. With Polar H1, you can focus on your workout, not on your gear.

User replaceable Battery. Polar h1 is compatible with gym link. Compatible with ft1, ft2, ft4, ft7, ft40, ft60, ft80, rcx5, rs400, rs300x, rs100, cs300, cs200cad and cs100. Slip-preventing silicone dots and a secure buckle that keeps the strap firmly in place. Comfortable textile chest strap with interference-blocking extra electrodes. Provides continuous, accurate heart RATE measurement using 5kHz coded transmission. Note: This device is not Bluetooth compatible.

Sensor Type: Wearable. Item Weight: 0.24 Pounds. Item Dimensions LxWxH: 3.94 x 4.72 x 2.76 inches. Screen Size: 0.96 Inches. Color: Black. Material: Elasticized-Fabric. Brand: POLAR. Date First Available: July 31, 2017. Best Sellers Rank: #77,606 in Sports & Outdoors. Customer Reviews: 4.3 out of 5 stars 134 ratings 4.3 out of 5 stars. : B0721WLZ65. Sport Type: ?Wireless. Size: ?M-XXL. Included Components: ?Polar H1, Soft strap, Getting started guide. Model Year: ?2017. Part Number: ?92064778. Manufacturer: ?Polar Electro, Inc. Number of Items: ?1. Material: ?Elasticized-Fabric. Color: ?Black. Model Name: ?Polar H1 Heart Rate Pro Sensor. Warranty Description: ?Yes. Brand Name: ?POLAR. Item Weight: ?0.24 Pounds. Item Dimensions LxWxH: ?3.94 x 4.72 x 2.76 inches. Package Weight: ?0.11 Kilograms. Item Package Dimensions L x W x H: ?5.51 x 3.78 x 1.42 inches.