12 Month
Premium Warranty

Love it or return it
(14 Days Return)

Free shipping
all orders £50+

Delivery options from free,
next day & even weekends

Availability: 2 In Stock
Warranty: 12 Months
Comes With: USB Cable
SKU: 91031768
Next day delivery available!
14 day money back guarantee
Fully tested & graded more info
Pay by debit/credit card or Paypal

How Handtec provide you with a quality product

TouchScreen Quality Check

We check the LCD for cracks and chips. Additional checks are also carried on force touch , discolouration , screen burn etc.

Battery Testing

All batteries will degrade over time. Our technicians will check for poor battery health and battery faults. These will be replaced if they are performing poorly.

70+ Automated Checks

We use state of the art PhoneChecker software. This will check issues in Software , GPS , Accelerometer , Wifi , Bluetooth etc.

Data Erasure

When buying a used phone you're not going to want any previous owners data. Our Team will delete and deep erase all unwanted data - permanently.

How we grade your device

Each device is graded by at least 3 different technicians. Not being from this planet they have a heightened sense of sight and touch

Why buy from us

We been involved in selling for over 16 years. Apart from massing over 15,000 reviews on Trustpilot and rated Excel'laant! We're just really good at keeping customers super happy. Check the Why Us page for more details


Handtec is rated Excellent on TrustPilot with over 15000+ Reviews. Buy with confidence!


12 month warranty and 14 day money back guarantee as standard


We offer many delivery methods. From free, next day and even weekend options

Polar G3 GPS sensor W.I.N.D. Speed and Distance Sensor

The Polar G3 sensor determines your location by measuring the distance between itself and at least four satellites. The sensor uses Polar W.I.N.D. 2.4 GHz wireless transmission technology to transmit speed, distance and location data, as well as track information to a compatible Polar product, which records and displays the data. Polar G3 is resilient and water resistant - you can depend on its performance regardless where you train!

If you’re seriously into multi-sports you’ll want to measure your speed and distance across more than just running. With the G3 GPS sensor W.I.N.D. you’ll be able to accurately track your movement whether your training involves canoeing, mountain biking, rowing or Nordic skiing.

  • The perfect solution for measuring speed and distance across land, snow and water
  • The inbuilt sensitive SIRF III GPS system provides highly reliable GPS reception even in wooded areas

Technical Specifications

Transfer frequency: 2.4 GHz
Battery type: One AA sized battery (the maximum
Voltage allowed is 3.0 V)
Battery life in full power: Average 10 hours of use (20 °C / 68 ºF)*
Operating temperature: -20 °C to +60 °C / -4 ºF to 140 ºF
Accuracy (Distance): +/-2%
Accuracy (Speed): +/- 2km/h
Water resistance: 20 m
Armband material: Flexible textile strap: 34 % polyamide, 33 % polyester, 33 % rubber. Other parts: polyamide, silicone.

*Battery life varies depending on battery type and operating temperature.

Compatible With:

  • Polar CS600X
  • Polar RS800CX / Polar RS800CX Pro Team Edition
  • Polar RS800*
  • Polar RCX5
  • Polar RCX3


Shipping Options
All our shipping methods are fully insured against damage and loss.

Free Delivery On orders over £50
2-4 Day Delivery
Next Day Delivery via Royal Mail
Next Day Delivery via DPD Courier

We offer Free Delivery on all orders over £50.
Express Delivery via DHL & Fedex

All other countries 
Standard Delivery
Express Delivery via DHL & Fedex
There is a reasonable charge. More details at checkout.

New from Paypal Pay using Paypal and you can even benefit from Free returns so if your not happy for any reason send it back and get your postage covered (upto £15) .

Payment Methods
Please note Handtec is operated by MAKX Ltd and may show up on your Statements as such.
All major Credit and Debit cards via WorldPay. 
Paypal (AMEX accepted via Paypal)
We can also accept Bank Transfer. Simply send us an email with the URLS or Product Codes of the product. Include your shipping address and preferred shipping method. We will then send you full instructions by email

At Handtec we never store your card details these remain with Paypal and WorldPay

Below are few links that you may find useful 

How we grade and check Click Here

FAQS (Frequently Asked Questions) Click Here

Why choose Handtec Click Here

How to Contact Us Click Here

Handtec Facebook Click Here

Handtec Twitter Click Here

With over 15,000 reviews, Handtec has been rated 5 Star Excellent for Quality of products, Delivery and Customer Service.

New for 2019!

See real customer product reviews. We provide an incentive for customers to review their purchases and even send us a pic.

why choose us

12 Month Premium Warranty

16 years online and overa million customers

14 day money back guarantee

Free shipping all orders £50+

Rated Excellent on TrustPilot

We accept

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