SKU: 86680329416

GliderKeeper Altitude & TimeKeeper

Sale price$97.20 Regular price$108.00
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Description

GliderKeeper Altitude & TimeKeeperUPDATE 5 30 2025 Now offering the new version that is half a gram lighter, a wired antenna, and will offer future compatibility for telemetry thru a new connector. Worlds First Glider Altimeter with Flight Duration Option, FAI Approved Firmware for F5J. The GliderKeeper competition altimeter and time keeper brings more simplicity to your F5J competitions. While it may look like another FAI altimeter, it comes packed with all sorts of useful features

UPDATE 5-30-2025 - Now offering the new version that is half a gram lighter, a wired antenna, and will offer future compatibility for telemetry thru a new connector.

World’s First Glider Altimeter with Flight Duration Option, FAI Approved Firmware for F5J.

The GliderKeeper competition altimeter and time keeper brings more simplicity to your F5J competitions. While it may look like another FAI altimeter, it comes packed with all sorts of useful features that the others don't have. 

For example, to time your flights accurately, the flight timer is started upon throttle movement at launch and ended right at the moment you touch down, thanks to the built in accelerometer. 

View your flight results on the built in OLED screen or switch the GliderKeeper into WiFi mode which allows you to view your results and or configure the device on your smartphone or tablet. Set the altitude your motor shuts off at, setup logging, update firmware and more, all without removing the unit from your aircraft.

Change your device configuration at the field with no removals. See your Flight´s plot just after landing or export your data for later review. 

No more papers, less people involved in a competition

In these days where social interchanges are not very convenient a totally paperless contest can be handled with GliderKeeper and GliderTimer. GliderKeeper will leave an imprint with its serial number and exact date and time of the flight to maintain data integrity structure.

Consult the full manual here.

Dimensions  53 x 24.5 x 5.8 mm
Weight 12.8g
Cable Length 200mm
Operating Voltage 4.8-8.4v 
Current Draw <20-200mA
Barometric Pressure Sensor Specifications  300-1250 hPa, 8 Pa. Rel accuracy (0,6m)
Accelerometer sensor Specifications 12 bit / + 8g range.
Memory Storage 148 flights or 5 Flight hours
WiFi 802.11 b/g/n WPA/2
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86680329416

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Angela A Mathis
Cuba, US
★★★★★ 5
Good Product
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
These socks are good for moistening. Durability is awesome Fit true to size. Traction could be a little better. The sock are very comfortable
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Reviewed in the United States on April 23, 2026
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Tj
Battle Creek, US
★★★★★ 4
Slippery when wet!!!
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
“These moisturizing slippers are actually really comfortable and feel great on the feet. They’re soft, cozy, and do help moisturize while you wear them. I also think they’re a good value for the money. The only downside is that once your feet get moisturized, they can get slippery inside the slippers, so I wouldn’t recommend walking around too much in them. Better for relaxing and letting your feet soak up the moisture than for being up and moving around.”
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Reviewed in the United States on May 26, 2026
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J. Randle
Alexandria, US
★★★★★ 5
Love them
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I wear a size 11.5 in ladies shoe and these just barely fit. Butttt after I put lotion on my feet and slipped these on and left them on for about 30 mins. It left my feet really soft! They work great as intended. Would buy again
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Reviewed in the United States on January 31, 2026
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Verified Purchase
Vonda Kioultzopoulos
Louisville, US
★★★★★ 3
Effective but may be uncomfortable
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I have eczema on my feet and use a prescription cream that I leave on overnight. I often have a problem sleeping in socks but the silicone feels cool on my feet. The only drawback I have is the opening of the socks feel very tight around my ankles making them uncomfortable on me. I wish the opening was a bit more flexible.
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Reviewed in the United States on September 20, 2025
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Tessy
Massapequa, US
★★★★★ 1
Burned my already sensitive feet, too big
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
Feels icky, and the heat gets trapped and literally felt like my feet were being burned by these. The bottoms of these feel prickly and they are way too big. You have to sit still and cannot walk in them.
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Reviewed in the United States on April 22, 2026

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